#31C853#31C853

#31C853 is a light, highly saturated green. Relative luminance 0.426; OKLCH L 73.2% C 0.201 H 146.6°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#31C853
RGB	rgb(49, 200, 83)
HSL	hsl(134, 61%, 49%)
HSV	hsv(134, 76%, 78%)
CMYK	cmyk(75.5%, 0%, 58.5%, 21.6%)
CIE-LAB	lab(71.27, -62.44, 46.80)
CIE-LCH	lch(71.27, 78.03, 143.15°)
OKLab	oklab(73.16% -0.1681 0.1107)
OKLCH	oklch(73.16% 0.201 146.6)
XYZ	xyz(23.4805, 42.5833, 15.1639)
Luminance	0.4259 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C853 #C831A6

analogous

#5BC831 #31C853 #31C89F

triadic

#31C853 #5331C8 #C85331

tetradic

#31C853 #315BC8 #C831A6 #C89F31

square

#31C853 #315BC8 #C831A6 #C89F31

split-complementary

#31C853 #9F31C8 #C8315B

monochromatic

#19662A #25973F #31C853 #5FD87A #90E4A3

Accessibility & contrast

On white

2.21

#31C853 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#31C853 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C853

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C853	#FFFFFF	#000000	##000000
##31C853	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB647

Deuteranopia (green-blind)

#BAAA5D

Tritanopia (blue-blind)

#00C3AE

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #31c853;
/* rgb */ color: rgb(49, 200, 83);
/* oklch */ color: oklch(73.2% 0.201 146.6);

Tailwind

colors: {
  custom: {
    50: '#81da87',
    500: '#31c853',
    950: '#000000',
  },
}

SCSS

$custom: #31c853;
$custom-light: #81da87;
$custom-dark: #000000;

JSON

{
  "hex": "#31c853",
  "rgb": {
    "r": 49,
    "g": 200,
    "b": 83
  },
  "hsl": {
    "h": 133.51,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73159,
    "c": 0.20131,
    "h": 146.6
  },
  "luminance": 0.42586
}

Semantic roles & 50–950 ramp

primary

#31C853

secondary

#CE86BE

accent

#44C0E4

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #31C853

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

Preview Lab → · Contrast checker → · Palette generator →