#31D35E#31D35E

#31D35E is a light, highly saturated green. Relative luminance 0.480; OKLCH L 76.2% C 0.206 H 147.7°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#31D35E
RGB	rgb(49, 211, 94)
HSL	hsl(137, 65%, 51%)
HSV	hsv(137, 77%, 83%)
CMYK	cmyk(76.8%, 0%, 55.5%, 17.3%)
CIE-LAB	lab(74.85, -64.65, 45.95)
CIE-LCH	lch(74.85, 79.31, 144.59°)
OKLab	oklab(76.17% -0.1738 0.1097)
OKLCH	oklch(76.17% 0.206 147.7)
XYZ	xyz(26.5792, 48.0465, 18.4606)
Luminance	0.4805 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31D35E #D331A6

analogous

#55D331 #31D35E #31D3AF

triadic

#31D35E #5E31D3 #D35E31

tetradic

#31D35E #3155D3 #D331A6 #D3AF31

square

#31D35E #3155D3 #D331A6 #D3AF31

split-complementary

#31D35E #AF31D3 #D33155

monochromatic

#187131 #23A447 #31D35E #63DE85 #96E9AD

Accessibility & contrast

On white

1.98

#31D35E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#31D35E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31D35E

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31D35E	#FFFFFF	#000000	##000000
##31D35E	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C053

Deuteranopia (green-blind)

#C3B367

Tritanopia (blue-blind)

#00CEB9

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #31d35e;
/* rgb */ color: rgb(49, 211, 94);
/* oklch */ color: oklch(76.2% 0.206 147.7);

Tailwind

colors: {
  custom: {
    50: '#83e28e',
    500: '#31d35e',
    950: '#000000',
  },
}

SCSS

$custom: #31d35e;
$custom-light: #83e28e;
$custom-dark: #000000;

JSON

{
  "hex": "#31d35e",
  "rgb": {
    "r": 49,
    "g": 211,
    "b": 94
  },
  "hsl": {
    "h": 136.667,
    "s": 64.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.76169,
    "c": 0.20552,
    "h": 147.7
  },
  "luminance": 0.4805
}

Semantic roles & 50–950 ramp

primary

#31D35E

secondary

#D48CC0

accent

#40B9E8

background

#F8FEF8

surface

#F0FCF0

border

#CBD5CB

text

#0C150C

muted

#7D847D

Preview Lab

Preview with #31D35E

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

Preview Lab → · Contrast checker → · Palette generator →