#31BE52#31BE52

#31BE52 is a light, vivid green. Relative luminance 0.381; OKLCH L 70.5% C 0.190 H 147.0°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#31BE52
RGB	rgb(49, 190, 82)
HSL	hsl(134, 59%, 47%)
HSV	hsv(134, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 56.8%, 25.5%)
CIE-LAB	lab(68.08, -59.20, 43.51)
CIE-LCH	lch(68.08, 73.47, 143.68°)
OKLab	oklab(70.51% -0.1594 0.1035)
OKLCH	oklch(70.51% 0.19 147)
XYZ	xyz(21.2015, 38.0866, 14.2151)
Luminance	0.3809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE52 #BE319D

analogous

#56BE31 #31BE52 #31BE99

triadic

#31BE52 #5231BE #BE5231

tetradic

#31BE52 #3156BE #BE319D #BE9931

square

#31BE52 #3156BE #BE319D #BE9931

split-complementary

#31BE52 #9931BE #BE3156

monochromatic

#185D28 #248D3D #31BE52 #58D475 #89E19D

Accessibility & contrast

On white

2.44

#31BE52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#31BE52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE52

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE52	#FFFFFF	#000000	##000000
##31BE52	1.00	2.44	8.62	8.62
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.62	21.00	1.00	1.00
##000000	8.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AD47

Deuteranopia (green-blind)

#B0A25B

Tritanopia (blue-blind)

#00BAA6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31be52;
/* rgb */ color: rgb(49, 190, 82);
/* oklch */ color: oklch(70.5% 0.190 147.0);

Tailwind

colors: {
  custom: {
    50: '#7ed385',
    500: '#31be52',
    950: '#000000',
  },
}

SCSS

$custom: #31be52;
$custom-light: #7ed385;
$custom-dark: #000000;

JSON

{
  "hex": "#31be52",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 82
  },
  "hsl": {
    "h": 134.043,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70514,
    "c": 0.19006,
    "h": 147
  },
  "luminance": 0.38089
}

Semantic roles & 50–950 ramp

primary

#31BE52

secondary

#CA80B9

accent

#46BEE2

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0B140B

muted

#7C837C

Preview Lab

Preview with #31BE52

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

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