#31D05F#31D05F

#31D05F is a light, highly saturated green. Relative luminance 0.466; OKLCH L 75.4% C 0.201 H 148.1°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#31D05F
RGB	rgb(49, 208, 95)
HSL	hsl(137, 63%, 50%)
HSV	hsv(137, 76%, 82%)
CMYK	cmyk(76.4%, 0%, 54.3%, 18.4%)
CIE-LAB	lab(73.93, -63.51, 44.37)
CIE-LCH	lch(73.93, 77.47, 145.06°)
OKLab	oklab(75.4% -0.1707 0.1063)
OKLCH	oklch(75.4% 0.201 148.1)
XYZ	xyz(25.8860, 46.5879, 18.4523)
Luminance	0.4659 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31D05F #D031A2

analogous

#53D031 #31D05F #31D0AE

triadic

#31D05F #5F31D0 #D05F31

tetradic

#31D05F #3153D0 #D031A2 #D0AE31

square

#31D05F #3153D0 #D031A2 #D0AE31

split-complementary

#31D05F #AE31D0 #D03153

monochromatic

#196E31 #249F48 #31D05F #63DB86 #95E7AC

Accessibility & contrast

On white

2.04

#31D05F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#31D05F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31D05F

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31D05F	#FFFFFF	#000000	##000000
##31D05F	1.00	2.04	10.32	10.32
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD55

Deuteranopia (green-blind)

#C0B168

Tritanopia (blue-blind)

#00CCB7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #31d05f;
/* rgb */ color: rgb(49, 208, 95);
/* oklch */ color: oklch(75.4% 0.201 148.1);

Tailwind

colors: {
  custom: {
    50: '#82e08f',
    500: '#31d05f',
    950: '#000000',
  },
}

SCSS

$custom: #31d05f;
$custom-light: #82e08f;
$custom-dark: #000000;

JSON

{
  "hex": "#31d05f",
  "rgb": {
    "r": 49,
    "g": 208,
    "b": 95
  },
  "hsl": {
    "h": 137.358,
    "s": 62.846,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75402,
    "c": 0.20109,
    "h": 148.1
  },
  "luminance": 0.46591
}

Semantic roles & 50–950 ramp

primary

#31D05F

secondary

#D28BBD

accent

#42B6E6

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150D

muted

#7D837D

Preview Lab

Preview with #31D05F

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

Preview Lab → · Contrast checker → · Palette generator →