#31D435#31D435

#31D435 is a light, highly saturated green. Relative luminance 0.480; OKLCH L 76.0% C 0.235 H 143.1°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#31D435
RGB	rgb(49, 212, 53)
HSL	hsl(121, 65%, 51%)
HSV	hsv(121, 77%, 83%)
CMYK	cmyk(76.9%, 0%, 75%, 16.9%)
CIE-LAB	lab(74.82, -69.20, 62.63)
CIE-LCH	lch(74.82, 93.33, 137.85°)
OKLab	oklab(76.03% -0.1876 0.141)
OKLCH	oklch(76.03% 0.235 143.1)
XYZ	xyz(25.4511, 47.9940, 11.2899)
Luminance	0.4800 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31D435 #D431D0

analogous

#7ED431 #31D435 #31D486

triadic

#31D435 #3531D4 #D43531

tetradic

#31D435 #317ED4 #D431D0 #D48631

square

#31D435 #317ED4 #D431D0 #D48631

split-complementary

#31D435 #8631D4 #D4317E

monochromatic

#18731A #23A526 #31D435 #64DF67 #96E998

Accessibility & contrast

On white

1.98

#31D435 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#31D435 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31D435

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31D435	#FFFFFF	#000000	##000000
##31D435	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)

#D9C011

Deuteranopia (green-blind)

#C7B347

Tritanopia (blue-blind)

#00CEB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #31d435;
/* rgb */ color: rgb(49, 212, 53);
/* oklch */ color: oklch(76.0% 0.235 143.1);

Tailwind

colors: {
  custom: {
    50: '#85e377',
    500: '#31d435',
    950: '#000000',
  },
}

SCSS

$custom: #31d435;
$custom-light: #85e377;
$custom-dark: #000000;

JSON

{
  "hex": "#31d435",
  "rgb": {
    "r": 49,
    "g": 212,
    "b": 53
  },
  "hsl": {
    "h": 121.472,
    "s": 65.462,
    "l": 51.176
  },
  "oklch": {
    "l": 0.76029,
    "c": 0.23473,
    "h": 143.1
  },
  "luminance": 0.47997
}

Semantic roles & 50–950 ramp

primary

#31D435

secondary

#D48CD3

accent

#3FE4E8

background

#F9FEF7

surface

#F1FCEE

border

#CBD5C9

text

#0D1609

muted

#7E847B

Preview Lab

Preview with #31D435

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

Preview Lab → · Contrast checker → · Palette generator →