#31BE38#31BE38

#31BE38 is a light, highly saturated green. Relative luminance 0.378; OKLCH L 70.2% C 0.209 H 143.5°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#31BE38
RGB	rgb(49, 190, 56)
HSL	hsl(123, 59%, 47%)
HSV	hsv(123, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 70.5%, 25.5%)
CIE-LAB	lab(67.85, -62.08, 54.46)
CIE-LCH	lch(67.85, 82.58, 138.74°)
OKLab	oklab(70.24% -0.1682 0.1243)
OKLCH	oklch(70.24% 0.209 143.5)
XYZ	xyz(20.3926, 37.7631, 9.9549)
Luminance	0.3776 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE38 #BE31B7

analogous

#70BE31 #31BE38 #31BE7F

triadic

#31BE38 #3831BE #BE3831

tetradic

#31BE38 #3170BE #BE31B7 #BE7F31

square

#31BE38 #3170BE #BE31B7 #BE7F31

split-complementary

#31BE38 #7F31BE #BE3170

monochromatic

#185D1B #248D2A #31BE38 #58D45E #89E18D

Accessibility & contrast

On white

2.46

#31BE38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#31BE38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE38

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE38	#FFFFFF	#000000	##000000
##31BE38	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC23

Deuteranopia (green-blind)

#B2A145

Tritanopia (blue-blind)

#00B9A3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #31be38;
/* rgb */ color: rgb(49, 190, 56);
/* oklch */ color: oklch(70.2% 0.209 143.5);

Tailwind

colors: {
  custom: {
    50: '#7fd376',
    500: '#31be38',
    950: '#000000',
  },
}

SCSS

$custom: #31be38;
$custom-light: #7fd376;
$custom-dark: #000000;

JSON

{
  "hex": "#31be38",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 56
  },
  "hsl": {
    "h": 122.979,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70239,
    "c": 0.20915,
    "h": 143.5
  },
  "luminance": 0.37765
}

Semantic roles & 50–950 ramp

primary

#31BE38

secondary

#CA80C7

accent

#46DAE2

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #31BE38

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

Preview Lab → · Contrast checker → · Palette generator →