#31A15E#31A15E

#31A15E is a light, vivid green. Relative luminance 0.270; OKLCH L 63.0% C 0.142 H 152.9°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#31A15E
RGB	rgb(49, 161, 94)
HSL	hsl(144, 53%, 41%)
HSV	hsv(144, 70%, 63%)
CMYK	cmyk(69.6%, 0%, 41.6%, 36.9%)
CIE-LAB	lab(58.93, -46.71, 26.02)
CIE-LCH	lch(58.93, 53.47, 150.88°)
OKLab	oklab(63% -0.126 0.0646)
OKLCH	oklch(63% 0.142 152.9)
XYZ	xyz(16.0305, 26.9491, 14.9444)
Luminance	0.2695 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A15E #A13174

analogous

#3CA131 #31A15E #31A196

triadic

#31A15E #5E31A1 #A15E31

tetradic

#31A15E #313CA1 #A13174 #A19631

square

#31A15E #313CA1 #A13174 #A19631

split-complementary

#31A15E #9631A1 #A1313C

monochromatic

#144327 #237243 #31A15E #48C77B #77D69D

Accessibility & contrast

On white

3.29

#31A15E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#31A15E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A15E

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A15E	#FFFFFF	#000000	##000000
##31A15E	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19459

Deuteranopia (green-blind)

#938A62

Tritanopia (blue-blind)

#009F90

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #31a15e;
/* rgb */ color: rgb(49, 161, 94);
/* oklch */ color: oklch(63.0% 0.142 152.9);

Tailwind

colors: {
  custom: {
    50: '#78be8c',
    500: '#31a15e',
    950: '#000000',
  },
}

SCSS

$custom: #31a15e;
$custom-light: #78be8c;
$custom-dark: #000000;

JSON

{
  "hex": "#31a15e",
  "rgb": {
    "r": 49,
    "g": 161,
    "b": 94
  },
  "hsl": {
    "h": 144.107,
    "s": 53.333,
    "l": 41.176
  },
  "oklch": {
    "l": 0.63,
    "c": 0.1416,
    "h": 152.9
  },
  "luminance": 0.26951
}

Semantic roles & 50–950 ramp

primary

#31A15E

secondary

#BE709F

accent

#4BA2DD

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #31A15E

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

Preview Lab → · Contrast checker → · Palette generator →