#31C852#31C852

#31C852 is a light, highly saturated green. Relative luminance 0.426; OKLCH L 73.1% C 0.202 H 146.5°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#31C852
RGB	rgb(49, 200, 82)
HSL	hsl(133, 61%, 49%)
HSV	hsv(133, 76%, 78%)
CMYK	cmyk(75.5%, 0%, 59%, 21.6%)
CIE-LAB	lab(71.26, -62.56, 47.24)
CIE-LCH	lch(71.26, 78.40, 142.94°)
OKLab	oklab(73.15% -0.1685 0.1116)
OKLCH	oklch(73.15% 0.202 146.5)
XYZ	xyz(23.4422, 42.5680, 14.9620)
Luminance	0.4257 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C852 #C831A7

analogous

#5BC831 #31C852 #31C89E

triadic

#31C852 #5231C8 #C85231

tetradic

#31C852 #315BC8 #C831A7 #C89E31

square

#31C852 #315BC8 #C831A7 #C89E31

split-complementary

#31C852 #9E31C8 #C8315B

monochromatic

#19662A #25973E #31C852 #5FD879 #90E4A2

Accessibility & contrast

On white

2.21

#31C852 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#31C852 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C852

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C852	#FFFFFF	#000000	##000000
##31C852	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB646

Deuteranopia (green-blind)

#BAAA5C

Tritanopia (blue-blind)

#00C3AE

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #31c852;
/* rgb */ color: rgb(49, 200, 82);
/* oklch */ color: oklch(73.1% 0.202 146.5);

Tailwind

colors: {
  custom: {
    50: '#81da86',
    500: '#31c852',
    950: '#000000',
  },
}

SCSS

$custom: #31c852;
$custom-light: #81da86;
$custom-dark: #000000;

JSON

{
  "hex": "#31c852",
  "rgb": {
    "r": 49,
    "g": 200,
    "b": 82
  },
  "hsl": {
    "h": 133.113,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73147,
    "c": 0.20211,
    "h": 146.5
  },
  "luminance": 0.42571
}

Semantic roles & 50–950 ramp

primary

#31C852

secondary

#CE86BF

accent

#44C1E4

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #31C852

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

Preview Lab → · Contrast checker → · Palette generator →