#31E276#31E276

#31E276 is a light, highly saturated green. Relative luminance 0.564; OKLCH L 80.4% C 0.203 H 150.9°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#31E276
RGB	rgb(49, 226, 118)
HSL	hsl(143, 75%, 54%)
HSV	hsv(143, 78%, 89%)
CMYK	cmyk(78.3%, 0%, 47.8%, 11.4%)
CIE-LAB	lab(79.81, -66.13, 40.58)
CIE-LCH	lch(79.81, 77.59, 148.47°)
OKLab	oklab(80.37% -0.1776 0.099)
OKLCH	oklch(80.37% 0.203 150.9)
XYZ	xyz(31.7302, 56.3498, 26.3403)
Luminance	0.5635 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31E276 #E2319D

analogous

#45E231 #31E276 #31E2CF

triadic

#31E276 #7631E2 #E27631

tetradic

#31E276 #3145E2 #E2319D #E2CF31

square

#31E276 #3145E2 #E2319D #E2CF31

split-complementary

#31E276 #CF31E2 #E23145

monochromatic

#138640 #1ABB59 #31E276 #67EA9A #9CF1BD

Accessibility & contrast

On white

1.71

#31E276 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#31E276 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E276

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31E276	#FFFFFF	#000000	##000000
##31E276	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CE6D

Deuteranopia (green-blind)

#CFC07E

Tritanopia (blue-blind)

#00DEC9

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #31e276;
/* rgb */ color: rgb(49, 226, 118);
/* oklch */ color: oklch(80.4% 0.203 150.9);

Tailwind

colors: {
  custom: {
    50: '#85ec9f',
    500: '#31e276',
    950: '#000000',
  },
}

SCSS

$custom: #31e276;
$custom-light: #85ec9f;
$custom-dark: #000000;

JSON

{
  "hex": "#31e276",
  "rgb": {
    "r": 49,
    "g": 226,
    "b": 118
  },
  "hsl": {
    "h": 143.39,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80373,
    "c": 0.20329,
    "h": 150.9
  },
  "luminance": 0.56354
}

Semantic roles & 50–950 ramp

primary

#31E276

secondary

#8C2B66

accent

#36A9F2

background

#FCFFFC

surface

#F4FEF5

border

#CED6CF

text

#0D160F

muted

#7F8580

Preview Lab

Preview with #31E276

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

Preview Lab → · Contrast checker → · Palette generator →