#31AC80#31AC80

#31AC80 is a light, vivid teal. Relative luminance 0.317; OKLCH L 66.7% C 0.126 H 164.5°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#31AC80
RGB	rgb(49, 172, 128)
HSL	hsl(159, 56%, 43%)
HSV	hsv(159, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 25.6%, 32.5%)
CIE-LAB	lab(63.11, -44.01, 13.13)
CIE-LCH	lch(63.11, 45.93, 163.39°)
OKLab	oklab(66.65% -0.1211 0.0335)
OKLCH	oklch(66.65% 0.126 164.5)
XYZ	xyz(19.9133, 31.7142, 25.4899)
Luminance	0.3172 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC80 #AC315D

analogous

#31AC43 #31AC80 #319AAC

triadic

#31AC80 #8031AC #AC8031

tetradic

#31AC80 #4331AC #AC315D #9AAC31

square

#31AC80 #4331AC #AC315D #9AAC31

split-complementary

#31AC80 #AC319A #AC4331

monochromatic

#164D39 #237C5D #31AC80 #4ECC9F #7DDAB9

Accessibility & contrast

On white

2.86

#31AC80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#31AC80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC80

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC80	#FFFFFF	#000000	##000000
##31AC80	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A07E

Deuteranopia (green-blind)

#999483

Tritanopia (blue-blind)

#00ACA0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #31ac80;
/* rgb */ color: rgb(49, 172, 128);
/* oklch */ color: oklch(66.7% 0.126 164.5);

Tailwind

colors: {
  custom: {
    50: '#7ac5a5',
    500: '#31ac80',
    950: '#000000',
  },
}

SCSS

$custom: #31ac80;
$custom-light: #7ac5a5;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac80",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 128
  },
  "hsl": {
    "h": 158.537,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.66652,
    "c": 0.12565,
    "h": 164.5
  },
  "luminance": 0.31717
}

Semantic roles & 50–950 ramp

primary

#31AC80

secondary

#C37691

accent

#497FDF

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #31AC80

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

Preview Lab → · Contrast checker → · Palette generator →