#31BA41#31BA41

#31BA41 is a light, vivid green. Relative luminance 0.362; OKLCH L 69.3% C 0.199 H 144.6°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#31BA41
RGB	rgb(49, 186, 65)
HSL	hsl(127, 58%, 46%)
HSV	hsv(127, 74%, 73%)
CMYK	cmyk(73.7%, 0%, 65.1%, 27.1%)
CIE-LAB	lab(66.63, -59.89, 49.51)
CIE-LCH	lch(66.63, 77.70, 140.42°)
OKLab	oklab(69.26% -0.1619 0.1149)
OKLCH	oklch(69.26% 0.199 144.6)
XYZ	xyz(19.7783, 36.1502, 10.9353)
Luminance	0.3615 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BA41 #BA31AA

analogous

#65BA31 #31BA41 #31BA85

triadic

#31BA41 #4131BA #BA4131

tetradic

#31BA41 #3165BA #BA31AA #BA8531

square

#31BA41 #3165BA #BA31AA #BA8531

split-complementary

#31BA41 #8531BA #BA3165

monochromatic

#17591F #248A30 #31BA41 #56D264 #86DF91

Accessibility & contrast

On white

2.55

#31BA41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#31BA41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BA41

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BA41	#FFFFFF	#000000	##000000
##31BA41	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA932

Deuteranopia (green-blind)

#AE9E4C

Tritanopia (blue-blind)

#00B5A1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #31ba41;
/* rgb */ color: rgb(49, 186, 65);
/* oklch */ color: oklch(69.3% 0.199 144.6);

Tailwind

colors: {
  custom: {
    50: '#7ed07b',
    500: '#31ba41',
    950: '#000000',
  },
}

SCSS

$custom: #31ba41;
$custom-light: #7ed07b;
$custom-dark: #000000;

JSON

{
  "hex": "#31ba41",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 65
  },
  "hsl": {
    "h": 127.007,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69257,
    "c": 0.19851,
    "h": 144.6
  },
  "luminance": 0.36152
}

Semantic roles & 50–950 ramp

primary

#31BA41

secondary

#C97EC0

accent

#46CFE2

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #31BA41

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

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