#31E234#31E234

#31E234 is a light, highly saturated green. Relative luminance 0.553; OKLCH L 79.7% C 0.250 H 142.9°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#31E234
RGB	rgb(49, 226, 52)
HSL	hsl(121, 75%, 54%)
HSV	hsv(121, 78%, 89%)
CMYK	cmyk(78.3%, 0%, 77%, 11.4%)
CIE-LAB	lab(79.21, -73.46, 67.24)
CIE-LCH	lch(79.21, 99.59, 137.53°)
OKLab	oklab(79.68% -0.1993 0.1505)
OKLCH	oklch(79.68% 0.25 142.9)
XYZ	xyz(29.0810, 55.2901, 12.3876)
Luminance	0.5529 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31E234 #E231DF

analogous

#87E231 #31E234 #31E28D

triadic

#31E234 #3431E2 #E23431

tetradic

#31E234 #3187E2 #E231DF #E28D31

square

#31E234 #3187E2 #E231DF #E28D31

split-complementary

#31E234 #8D31E2 #E23187

monochromatic

#138615 #1ABB1D #31E234 #67EA69 #9CF19E

Accessibility & contrast

On white

1.74

#31E234 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#31E234 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E234

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31E234	#FFFFFF	#000000	##000000
##31E234	1.00	1.74	12.06	12.06
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.06	21.00	1.00	1.00
##000000	12.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CC00

Deuteranopia (green-blind)

#D4BF48

Tritanopia (blue-blind)

#00DBC2

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #31e234;
/* rgb */ color: rgb(49, 226, 52);
/* oklch */ color: oklch(79.7% 0.250 142.9);

Tailwind

colors: {
  custom: {
    50: '#88ed78',
    500: '#31e234',
    950: '#000000',
  },
}

SCSS

$custom: #31e234;
$custom-light: #88ed78;
$custom-dark: #000000;

JSON

{
  "hex": "#31e234",
  "rgb": {
    "r": 49,
    "g": 226,
    "b": 52
  },
  "hsl": {
    "h": 121.017,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.79676,
    "c": 0.24971,
    "h": 142.9
  },
  "luminance": 0.55294
}

Semantic roles & 50–950 ramp

primary

#31E234

secondary

#8C2B8A

accent

#36EFF2

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0E160A

muted

#7F857D

Preview Lab

Preview with #31E234

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

Preview Lab → · Contrast checker → · Palette generator →