#31D436#31D436

#31D436 is a light, highly saturated green. Relative luminance 0.480; OKLCH L 76.0% C 0.234 H 143.2°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#31D436
RGB	rgb(49, 212, 54)
HSL	hsl(122, 65%, 51%)
HSV	hsv(122, 77%, 83%)
CMYK	cmyk(76.9%, 0%, 74.5%, 16.9%)
CIE-LAB	lab(74.83, -69.12, 62.30)
CIE-LCH	lch(74.83, 93.06, 137.97°)
OKLab	oklab(76.04% -0.1874 0.1405)
OKLCH	oklch(76.04% 0.234 143.2)
XYZ	xyz(25.4743, 48.0033, 11.4123)
Luminance	0.4801 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31D436 #D431CF

analogous

#7ED431 #31D436 #31D487

triadic

#31D436 #3631D4 #D43631

tetradic

#31D436 #317ED4 #D431CF #D48731

square

#31D436 #317ED4 #D431CF #D48731

split-complementary

#31D436 #8731D4 #D4317E

monochromatic

#18731B #23A527 #31D436 #64DF67 #96E999

Accessibility & contrast

On white

1.98

#31D436 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#31D436 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31D436

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31D436	#FFFFFF	#000000	##000000
##31D436	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C014

Deuteranopia (green-blind)

#C7B347

Tritanopia (blue-blind)

#00CEB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #31d436;
/* rgb */ color: rgb(49, 212, 54);
/* oklch */ color: oklch(76.0% 0.234 143.2);

Tailwind

colors: {
  custom: {
    50: '#85e377',
    500: '#31d436',
    950: '#000000',
  },
}

SCSS

$custom: #31d436;
$custom-light: #85e377;
$custom-dark: #000000;

JSON

{
  "hex": "#31d436",
  "rgb": {
    "r": 49,
    "g": 212,
    "b": 54
  },
  "hsl": {
    "h": 121.84,
    "s": 65.462,
    "l": 51.176
  },
  "oklch": {
    "l": 0.76036,
    "c": 0.2342,
    "h": 143.2
  },
  "luminance": 0.48006
}

Semantic roles & 50–950 ramp

primary

#31D436

secondary

#D48CD2

accent

#3FE3E8

background

#F9FEF7

surface

#F1FCEE

border

#CBD5C9

text

#0D1609

muted

#7E847B

Preview Lab

Preview with #31D436

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

Preview Lab → · Contrast checker → · Palette generator →