#31CE3D#31CE3D

#31CE3D is a light, highly saturated green. Relative luminance 0.451; OKLCH L 74.5% C 0.224 H 143.8°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#31CE3D
RGB	rgb(49, 206, 61)
HSL	hsl(125, 62%, 50%)
HSV	hsv(125, 76%, 81%)
CMYK	cmyk(76.2%, 0%, 70.4%, 19.2%)
CIE-LAB	lab(72.98, -66.71, 57.92)
CIE-LCH	lch(72.98, 88.35, 139.04°)
OKLab	oklab(74.51% -0.1805 0.1322)
OKLCH	oklch(74.51% 0.224 143.8)
XYZ	xyz(24.1786, 45.1297, 11.8506)
Luminance	0.4513 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CE3D #CE31C2

analogous

#73CE31 #31CE3D #31CE8C

triadic

#31CE3D #3D31CE #CE3D31

tetradic

#31CE3D #3173CE #CE31C2 #CE8C31

square

#31CE3D #3173CE #CE31C2 #CE8C31

split-complementary

#31CE3D #8C31CE #CE3173

monochromatic

#196B20 #259D2E #31CE3D #62DA6C #94E69A

Accessibility & contrast

On white

2.09

#31CE3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#31CE3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CE3D

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CE3D	#FFFFFF	#000000	##000000
##31CE3D	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA26

Deuteranopia (green-blind)

#C1AE4C

Tritanopia (blue-blind)

#00C8B1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #31ce3d;
/* rgb */ color: rgb(49, 206, 61);
/* oklch */ color: oklch(74.5% 0.224 143.8);

Tailwind

colors: {
  custom: {
    50: '#83de7a',
    500: '#31ce3d',
    950: '#000000',
  },
}

SCSS

$custom: #31ce3d;
$custom-light: #83de7a;
$custom-dark: #000000;

JSON

{
  "hex": "#31ce3d",
  "rgb": {
    "r": 49,
    "g": 206,
    "b": 61
  },
  "hsl": {
    "h": 124.586,
    "s": 61.569,
    "l": 50
  },
  "oklch": {
    "l": 0.74513,
    "c": 0.22376,
    "h": 143.8
  },
  "luminance": 0.45133
}

Semantic roles & 50–950 ramp

primary

#31CE3D

secondary

#D18ACB

accent

#43D8E5

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0D150A

muted

#7D837C

Preview Lab

Preview with #31CE3D

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

Preview Lab → · Contrast checker → · Palette generator →