#31BE54#31BE54

#31BE54 is a light, vivid green. Relative luminance 0.381; OKLCH L 70.5% C 0.188 H 147.3°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#31BE54
RGB	rgb(49, 190, 84)
HSL	hsl(135, 59%, 47%)
HSV	hsv(135, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 55.8%, 25.5%)
CIE-LAB	lab(68.11, -58.93, 42.59)
CIE-LCH	lch(68.11, 72.71, 144.14°)
OKLab	oklab(70.54% -0.1586 0.1017)
OKLCH	oklch(70.54% 0.188 147.3)
XYZ	xyz(21.2787, 38.1175, 14.6218)
Luminance	0.3812 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE54 #BE319B

analogous

#54BE31 #31BE54 #31BE9B

triadic

#31BE54 #5431BE #BE5431

tetradic

#31BE54 #3154BE #BE319B #BE9B31

square

#31BE54 #3154BE #BE319B #BE9B31

split-complementary

#31BE54 #9B31BE #BE3154

monochromatic

#185D29 #248D3E #31BE54 #58D477 #89E19F

Accessibility & contrast

On white

2.44

#31BE54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#31BE54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE54

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE54	#FFFFFF	#000000	##000000
##31BE54	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)

#C0AD4A

Deuteranopia (green-blind)

#B0A25C

Tritanopia (blue-blind)

#00BAA6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31be54;
/* rgb */ color: rgb(49, 190, 84);
/* oklch */ color: oklch(70.5% 0.188 147.3);

Tailwind

colors: {
  custom: {
    50: '#7ed387',
    500: '#31be54',
    950: '#000000',
  },
}

SCSS

$custom: #31be54;
$custom-light: #7ed387;
$custom-dark: #000000;

JSON

{
  "hex": "#31be54",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 84
  },
  "hsl": {
    "h": 134.894,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.7054,
    "c": 0.18839,
    "h": 147.3
  },
  "luminance": 0.3812
}

Semantic roles & 50–950 ramp

primary

#31BE54

secondary

#CA80B8

accent

#46BBE2

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0B140B

muted

#7C837C

Preview Lab

Preview with #31BE54

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

Preview Lab → · Contrast checker → · Palette generator →