#31A860#31A860

#31A860 is a light, vivid green. Relative luminance 0.295; OKLCH L 64.9% C 0.149 H 152.4°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#31A860
RGB	rgb(49, 168, 96)
HSL	hsl(144, 55%, 43%)
HSV	hsv(144, 71%, 66%)
CMYK	cmyk(70.8%, 0%, 42.9%, 34.1%)
CIE-LAB	lab(61.22, -49.06, 27.95)
CIE-LCH	lch(61.22, 56.46, 150.33°)
OKLab	oklab(64.9% -0.1322 0.0691)
OKLCH	oklch(64.9% 0.149 152.4)
XYZ	xyz(17.3791, 29.5008, 15.8424)
Luminance	0.2950 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A860 #A83179

analogous

#3EA831 #31A860 #31A89B

triadic

#31A860 #6031A8 #A86031

tetradic

#31A860 #313EA8 #A83179 #A89B31

square

#31A860 #313EA8 #A83179 #A89B31

split-complementary

#31A860 #9B31A8 #A8313E

monochromatic

#15492A #237945 #31A860 #4CCB7E #7BD8A0

Accessibility & contrast

On white

3.04

#31A860 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#31A860 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A860

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A860	#FFFFFF	#000000	##000000
##31A860	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89A5B

Deuteranopia (green-blind)

#9A9065

Tritanopia (blue-blind)

#00A696

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #31a860;
/* rgb */ color: rgb(49, 168, 96);
/* oklch */ color: oklch(64.9% 0.149 152.4);

Tailwind

colors: {
  custom: {
    50: '#79c38e',
    500: '#31a860',
    950: '#000000',
  },
}

SCSS

$custom: #31a860;
$custom-light: #79c38e;
$custom-dark: #000000;

JSON

{
  "hex": "#31a860",
  "rgb": {
    "r": 49,
    "g": 168,
    "b": 96
  },
  "hsl": {
    "h": 143.697,
    "s": 54.839,
    "l": 42.549
  },
  "oklch": {
    "l": 0.64901,
    "c": 0.14921,
    "h": 152.4
  },
  "luminance": 0.29503
}

Semantic roles & 50–950 ramp

primary

#31A860

secondary

#C174A3

accent

#4AA4DE

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #31A860

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

Preview Lab → · Contrast checker → · Palette generator →