#31AC52#31AC52

#31AC52 is a light, vivid green. Relative luminance 0.308; OKLCH L 65.7% C 0.167 H 148.2°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#31AC52
RGB	rgb(49, 172, 82)
HSL	hsl(136, 56%, 43%)
HSV	hsv(136, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 52.3%, 32.5%)
CIE-LAB	lab(62.31, -52.87, 36.55)
CIE-LCH	lch(62.31, 64.27, 145.35°)
OKLab	oklab(65.73% -0.1423 0.0882)
OKLCH	oklch(65.73% 0.167 148.2)
XYZ	xyz(17.5408, 30.7653, 12.9949)
Luminance	0.3077 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC52 #AC318B

analogous

#4DAC31 #31AC52 #31AC8F

triadic

#31AC52 #5231AC #AC5231

tetradic

#31AC52 #314DAC #AC318B #AC8F31

square

#31AC52 #314DAC #AC318B #AC8F31

split-complementary

#31AC52 #8F31AC #AC314D

monochromatic

#164D25 #237C3B #31AC52 #4ECC70 #7DDA96

Accessibility & contrast

On white

2.94

#31AC52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#31AC52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC52

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC52	#FFFFFF	#000000	##000000
##31AC52	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9D4A

Deuteranopia (green-blind)

#9F9359

Tritanopia (blue-blind)

#00A897

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #31ac52;
/* rgb */ color: rgb(49, 172, 82);
/* oklch */ color: oklch(65.7% 0.167 148.2);

Tailwind

colors: {
  custom: {
    50: '#7ac684',
    500: '#31ac52',
    950: '#000000',
  },
}

SCSS

$custom: #31ac52;
$custom-light: #7ac684;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac52",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 82
  },
  "hsl": {
    "h": 136.098,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65734,
    "c": 0.16743,
    "h": 148.2
  },
  "luminance": 0.30767
}

Semantic roles & 50–950 ramp

primary

#31AC52

secondary

#C376AE

accent

#49B7DF

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #31AC52

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

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