#31AF36#31AF36

#31AF36 is a light, vivid green. Relative luminance 0.316; OKLCH L 66.2% C 0.193 H 143.5°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#31AF36
RGB	rgb(49, 175, 54)
HSL	hsl(122, 56%, 44%)
HSV	hsv(122, 72%, 69%)
CMYK	cmyk(72%, 0%, 69.1%, 31.4%)
CIE-LAB	lab(62.99, -57.33, 50.13)
CIE-LCH	lch(62.99, 76.16, 138.83°)
OKLab	oklab(66.21% -0.1554 0.115)
OKLCH	oklch(66.21% 0.193 143.5)
XYZ	xyz(17.2614, 31.5773, 8.6746)
Luminance	0.3158 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AF36 #AF31AA

analogous

#6BAF31 #31AF36 #31AF75

triadic

#31AF36 #3631AF #AF3631

tetradic

#31AF36 #316BAF #AF31AA #AF7531

square

#31AF36 #316BAF #AF31AA #AF7531

split-complementary

#31AF36 #7531AF #AF316B

monochromatic

#164F18 #247F27 #31AF36 #4FCE54 #7FDB83

Accessibility & contrast

On white

2.87

#31AF36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#31AF36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AF36

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AF36	#FFFFFF	#000000	##000000
##31AF36	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E24

Deuteranopia (green-blind)

#A49542

Tritanopia (blue-blind)

#00AA97

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #31af36;
/* rgb */ color: rgb(49, 175, 54);
/* oklch */ color: oklch(66.2% 0.193 143.5);

Tailwind

colors: {
  custom: {
    50: '#7cc873',
    500: '#31af36',
    950: '#000000',
  },
}

SCSS

$custom: #31af36;
$custom-light: #7cc873;
$custom-dark: #000000;

JSON

{
  "hex": "#31af36",
  "rgb": {
    "r": 49,
    "g": 175,
    "b": 54
  },
  "hsl": {
    "h": 122.381,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.66206,
    "c": 0.19334,
    "h": 143.5
  },
  "luminance": 0.31579
}

Semantic roles & 50–950 ramp

primary

#31AF36

secondary

#C478C1

accent

#48DAE0

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #31AF36

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

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