#31C952#31C952

#31C952 is a light, highly saturated green. Relative luminance 0.430; OKLCH L 73.4% C 0.203 H 146.4°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#31C952
RGB	rgb(49, 201, 82)
HSL	hsl(133, 61%, 49%)
HSV	hsv(133, 76%, 79%)
CMYK	cmyk(75.6%, 0%, 59.2%, 21.2%)
CIE-LAB	lab(71.58, -62.89, 47.61)
CIE-LCH	lch(71.58, 78.88, 142.87°)
OKLab	oklab(73.41% -0.1694 0.1124)
OKLCH	oklch(73.41% 0.203 146.4)
XYZ	xyz(23.6745, 43.0327, 15.0394)
Luminance	0.4304 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C952 #C931A8

analogous

#5CC931 #31C952 #31C99E

triadic

#31C952 #5231C9 #C95231

tetradic

#31C952 #315CC9 #C931A8 #C99E31

square

#31C952 #315CC9 #C931A8 #C99E31

split-complementary

#31C952 #9E31C9 #C9315C

monochromatic

#19672A #25983E #31C952 #5FD879 #90E4A3

Accessibility & contrast

On white

2.19

#31C952 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#31C952 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C952

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C952	#FFFFFF	#000000	##000000
##31C952	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB746

Deuteranopia (green-blind)

#BBAB5C

Tritanopia (blue-blind)

#00C4AF

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #31c952;
/* rgb */ color: rgb(49, 201, 82);
/* oklch */ color: oklch(73.4% 0.203 146.4);

Tailwind

colors: {
  custom: {
    50: '#81db86',
    500: '#31c952',
    950: '#000000',
  },
}

SCSS

$custom: #31c952;
$custom-light: #81db86;
$custom-dark: #000000;

JSON

{
  "hex": "#31c952",
  "rgb": {
    "r": 49,
    "g": 201,
    "b": 82
  },
  "hsl": {
    "h": 133.026,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73409,
    "c": 0.20329,
    "h": 146.4
  },
  "luminance": 0.43035
}

Semantic roles & 50–950 ramp

primary

#31C952

secondary

#CF87BF

accent

#44C1E4

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #31C952

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

Preview Lab → · Contrast checker → · Palette generator →