#12988C

Color Details

HEX
#12988C
RGB
rgb(18, 152, 140)
HSL
hsl(175, 79%, 33%)
CMYK
cmyk(88%, 0%, 8%, 40%)
Best text on this color #000000 (CR 5.90:1) Determined by WCAG contrast ratio

Readability Previews

Black on #12988c
Contrast 5.90:1 AA
White on #12988c
Contrast 3.56:1 Fail
#12988c on Black
Contrast 5.90:1 AA
#12988c on White
Contrast 3.56:1 Fail

Tints & Shades

#41ada3
#71c1ba
#a0d6d1
#0e7a70
#0b5b54
#073d38

Complement & Analogous

#97121d
#125f97
#129749

Triadic

#8c1297
#978c12

Monochrome

#073d38 #0b5b54 #12988c #71c1ba #a0d6d1 #d0eae8

Analogous

#129749 #59b680 #12988c #417fac #125f97 #0e4c79

Complementary Mix

#0b5b54 #12988c #71c1ba #97121d #bb656c #620c13

Nearby Colors

#12988b
#12988d
#12987c
#12989c

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About #12988C

#12988C converts to RGB(18, 152, 140) and HSL(175, 79%, 33%). This page provides quick readability checks, related hues (complementary and analogous), and ready-made palettes so you can drop the color into UI components, images, or CSS immediately.

Tip: Use the “Best text” chip above as a safe default foreground on this color (chosen by contrast ratio).

#12988C FAQs

What is the RGB value of #12988C?
RGB: 18, 152, 140. Copy as CSS: rgb(18, 152, 140)
Is #12988C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #12988C?
Complement: #97121d.
Does #12988C have good contrast on white or black?
On white: 3.56:1 (AA (large text)). On black: 5.90:1 (AA (normal text)).