#31C85F#31C85F

#31C85F is a light, vivid green. Relative luminance 0.428; OKLCH L 73.3% C 0.191 H 148.7°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#31C85F
RGB	rgb(49, 200, 95)
HSL	hsl(138, 61%, 49%)
HSV	hsv(138, 76%, 78%)
CMYK	cmyk(75.5%, 0%, 52.5%, 21.6%)
CIE-LAB	lab(71.41, -60.80, 41.31)
CIE-LCH	lch(71.41, 73.51, 145.81°)
OKLab	oklab(73.32% -0.1634 0.0995)
OKLCH	oklch(73.32% 0.191 148.7)
XYZ	xyz(23.9845, 42.7849, 17.8185)
Luminance	0.4279 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C85F #C8319A

analogous

#4FC831 #31C85F #31C8AB

triadic

#31C85F #5F31C8 #C85F31

tetradic

#31C85F #314FC8 #C8319A #C8AB31

square

#31C85F #314FC8 #C8319A #C8AB31

split-complementary

#31C85F #AB31C8 #C8314F

monochromatic

#196630 #259748 #31C85F #5FD883 #90E4A9

Accessibility & contrast

On white

2.20

#31C85F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#31C85F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C85F

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C85F	#FFFFFF	#000000	##000000
##31C85F	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB656

Deuteranopia (green-blind)

#B9AA67

Tritanopia (blue-blind)

#00C4B0

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #31c85f;
/* rgb */ color: rgb(49, 200, 95);
/* oklch */ color: oklch(73.3% 0.191 148.7);

Tailwind

colors: {
  custom: {
    50: '#80da8f',
    500: '#31c85f',
    950: '#000000',
  },
}

SCSS

$custom: #31c85f;
$custom-light: #80da8f;
$custom-dark: #000000;

JSON

{
  "hex": "#31c85f",
  "rgb": {
    "r": 49,
    "g": 200,
    "b": 95
  },
  "hsl": {
    "h": 138.278,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73318,
    "c": 0.19134,
    "h": 148.7
  },
  "luminance": 0.42788
}

Semantic roles & 50–950 ramp

primary

#31C85F

secondary

#CE86B8

accent

#44B3E4

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #31C85F

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

Preview Lab → · Contrast checker → · Palette generator →