#31A889#31A889

#31A889 is a light, moderate teal. Relative luminance 0.305; OKLCH L 65.9% C 0.114 H 171.5°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#31A889
RGB	rgb(49, 168, 137)
HSL	hsl(164, 55%, 43%)
HSV	hsv(164, 71%, 66%)
CMYK	cmyk(70.8%, 0%, 18.5%, 34.1%)
CIE-LAB	lab(62.05, -40.11, 6.64)
CIE-LCH	lch(62.05, 40.66, 170.61°)
OKLab	oklab(65.86% -0.1126 0.0169)
OKLCH	oklch(65.86% 0.114 171.5)
XYZ	xyz(19.7823, 30.4621, 28.4993)
Luminance	0.3046 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A889 #A83150

analogous

#31A84E #31A889 #318BA8

triadic

#31A889 #8931A8 #A88931

tetradic

#31A889 #4E31A8 #A83150 #8BA831

square

#31A889 #4E31A8 #A83150 #8BA831

split-complementary

#31A889 #A8318B #A84E31

monochromatic

#15493C #237962 #31A889 #4CCBAA #7BD8C0

Accessibility & contrast

On white

2.96

#31A889 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#31A889 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A889

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A889	#FFFFFF	#000000	##000000
##31A889	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39D87

Deuteranopia (green-blind)

#93918B

Tritanopia (blue-blind)

#00A99F

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31a889;
/* rgb */ color: rgb(49, 168, 137);
/* oklch */ color: oklch(65.9% 0.114 171.5);

Tailwind

colors: {
  custom: {
    50: '#7ac2ab',
    500: '#31a889',
    950: '#000000',
  },
}

SCSS

$custom: #31a889;
$custom-light: #7ac2ab;
$custom-dark: #000000;

JSON

{
  "hex": "#31a889",
  "rgb": {
    "r": 49,
    "g": 168,
    "b": 137
  },
  "hsl": {
    "h": 164.37,
    "s": 54.839,
    "l": 42.549
  },
  "oklch": {
    "l": 0.65856,
    "c": 0.11387,
    "h": 171.5
  },
  "luminance": 0.30464
}

Semantic roles & 50–950 ramp

primary

#31A889

secondary

#C17488

accent

#4A70DE

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #31A889

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →