#31C136#31C136

#31C136 is a light, highly saturated green. Relative luminance 0.391; OKLCH L 71.0% C 0.214 H 143.3°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#31C136
RGB	rgb(49, 193, 54)
HSL	hsl(122, 60%, 47%)
HSV	hsv(122, 75%, 76%)
CMYK	cmyk(74.6%, 0%, 72%, 24.3%)
CIE-LAB	lab(68.79, -63.21, 56.20)
CIE-LCH	lch(68.79, 84.58, 138.36°)
OKLab	oklab(71.02% -0.1713 0.1277)
OKLCH	oklch(71.02% 0.214 143.3)
XYZ	xyz(21.0011, 39.0568, 9.9212)
Luminance	0.3906 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C136 #C131BC

analogous

#74C131 #31C136 #31C17E

triadic

#31C136 #3631C1 #C13631

tetradic

#31C136 #3174C1 #C131BC #C17E31

square

#31C136 #3174C1 #C131BC #C17E31

split-complementary

#31C136 #7E31C1 #C13174

monochromatic

#185F1B #259028 #31C136 #5AD55E #8BE28E

Accessibility & contrast

On white

2.38

#31C136 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#31C136 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C136

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C136	#FFFFFF	#000000	##000000
##31C136	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF1E

Deuteranopia (green-blind)

#B5A444

Tritanopia (blue-blind)

#00BBA6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #31c136;
/* rgb */ color: rgb(49, 193, 54);
/* oklch */ color: oklch(71.0% 0.214 143.3);

Tailwind

colors: {
  custom: {
    50: '#80d575',
    500: '#31c136',
    950: '#000000',
  },
}

SCSS

$custom: #31c136;
$custom-light: #80d575;
$custom-dark: #000000;

JSON

{
  "hex": "#31c136",
  "rgb": {
    "r": 49,
    "g": 193,
    "b": 54
  },
  "hsl": {
    "h": 122.083,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.71021,
    "c": 0.21371,
    "h": 143.3
  },
  "luminance": 0.39059
}

Semantic roles & 50–950 ramp

primary

#31C136

secondary

#CC82C9

accent

#45DDE3

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #31C136

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

Preview Lab → · Contrast checker → · Palette generator →