#31D061#31D061

#31D061 is a light, vivid green. Relative luminance 0.466; OKLCH L 75.4% C 0.199 H 148.4°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#31D061
RGB	rgb(49, 208, 97)
HSL	hsl(138, 63%, 50%)
HSV	hsv(138, 76%, 82%)
CMYK	cmyk(76.4%, 0%, 53.4%, 18.4%)
CIE-LAB	lab(73.95, -63.23, 43.45)
CIE-LCH	lch(73.95, 76.72, 145.51°)
OKLab	oklab(75.43% -0.1699 0.1044)
OKLCH	oklch(75.43% 0.199 148.4)
XYZ	xyz(25.9781, 46.6247, 18.9373)
Luminance	0.4663 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31D061 #D031A0

analogous

#50D031 #31D061 #31D0B0

triadic

#31D061 #6131D0 #D06131

tetradic

#31D061 #3150D0 #D031A0 #D0B031

square

#31D061 #3150D0 #D031A0 #D0B031

split-complementary

#31D061 #B031D0 #D03150

monochromatic

#196E33 #249F4A #31D061 #63DB87 #95E7AD

Accessibility & contrast

On white

2.03

#31D061 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#31D061 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31D061

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31D061	#FFFFFF	#000000	##000000
##31D061	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD57

Deuteranopia (green-blind)

#C0B169

Tritanopia (blue-blind)

#00CCB7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #31d061;
/* rgb */ color: rgb(49, 208, 97);
/* oklch */ color: oklch(75.4% 0.199 148.4);

Tailwind

colors: {
  custom: {
    50: '#82e090',
    500: '#31d061',
    950: '#000000',
  },
}

SCSS

$custom: #31d061;
$custom-light: #82e090;
$custom-dark: #000000;

JSON

{
  "hex": "#31d061",
  "rgb": {
    "r": 49,
    "g": 208,
    "b": 97
  },
  "hsl": {
    "h": 138.113,
    "s": 62.846,
    "l": 50.392
  },
  "oklch": {
    "l": 0.7543,
    "c": 0.19942,
    "h": 148.4
  },
  "luminance": 0.46628
}

Semantic roles & 50–950 ramp

primary

#31D061

secondary

#D28BBC

accent

#42B4E6

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #31D061

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

Preview Lab → · Contrast checker → · Palette generator →