#31A634#31A634

#31A634 is a light, vivid green. Relative luminance 0.282; OKLCH L 63.8% C 0.184 H 143.4°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#31A634
RGB	rgb(49, 166, 52)
HSL	hsl(122, 54%, 42%)
HSV	hsv(122, 70%, 65%)
CMYK	cmyk(70.5%, 0%, 68.7%, 34.9%)
CIE-LAB	lab(60.04, -54.48, 47.81)
CIE-LCH	lch(60.04, 72.48, 138.73°)
OKLab	oklab(63.76% -0.1477 0.1099)
OKLCH	oklch(63.76% 0.184 143.4)
XYZ	xyz(15.5217, 28.1717, 7.8678)
Luminance	0.2817 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A634 #A631A3

analogous

#69A631 #31A634 #31A66E

triadic

#31A634 #3431A6 #A63431

tetradic

#31A634 #3169A6 #A631A3 #A66E31

square

#31A634 #3169A6 #A631A3 #A66E31

split-complementary

#31A634 #6E31A6 #A63169

monochromatic

#154716 #237725 #31A634 #4ACA4E #7AD87C

Accessibility & contrast

On white

3.17

#31A634 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#31A634 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A634

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A634	#FFFFFF	#000000	##000000
##31A634	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99624

Deuteranopia (green-blind)

#9C8D3F

Tritanopia (blue-blind)

#0AA18F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #31a634;
/* rgb */ color: rgb(49, 166, 52);
/* oklch */ color: oklch(63.8% 0.184 143.4);

Tailwind

colors: {
  custom: {
    50: '#7ac171',
    500: '#31a634',
    950: '#000000',
  },
}

SCSS

$custom: #31a634;
$custom-light: #7ac171;
$custom-dark: #000000;

JSON

{
  "hex": "#31a634",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 52
  },
  "hsl": {
    "h": 121.538,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.63756,
    "c": 0.18413,
    "h": 143.4
  },
  "luminance": 0.28173
}

Semantic roles & 50–950 ramp

primary

#31A634

secondary

#C073BE

accent

#4ADADE

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #31A634

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

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