#31A653#31A653

#31A653 is a light, vivid green. Relative luminance 0.285; OKLCH L 64.1% C 0.159 H 149.0°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#31A653
RGB	rgb(49, 166, 83)
HSL	hsl(137, 54%, 42%)
HSV	hsv(137, 70%, 65%)
CMYK	cmyk(70.5%, 0%, 50%, 34.9%)
CIE-LAB	lab(60.38, -50.51, 33.65)
CIE-LCH	lch(60.38, 60.70, 146.33°)
OKLab	oklab(64.14% -0.136 0.0817)
OKLCH	oklch(64.14% 0.159 149)
XYZ	xyz(16.4629, 28.5481, 12.8247)
Luminance	0.2855 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A653 #A63184

analogous

#49A631 #31A653 #31A68E

triadic

#31A653 #5331A6 #A65331

tetradic

#31A653 #3149A6 #A63184 #A68E31

square

#31A653 #3149A6 #A63184 #A68E31

split-complementary

#31A653 #8E31A6 #A63149

monochromatic

#154724 #23773B #31A653 #4ACA6F #7AD895

Accessibility & contrast

On white

3.13

#31A653 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#31A653 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A653

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A653	#FFFFFF	#000000	##000000
##31A653	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7984C

Deuteranopia (green-blind)

#998E59

Tritanopia (blue-blind)

#00A393

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #31a653;
/* rgb */ color: rgb(49, 166, 83);
/* oklch */ color: oklch(64.1% 0.159 149.0);

Tailwind

colors: {
  custom: {
    50: '#79c185',
    500: '#31a653',
    950: '#000000',
  },
}

SCSS

$custom: #31a653;
$custom-light: #79c185;
$custom-dark: #000000;

JSON

{
  "hex": "#31a653",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 83
  },
  "hsl": {
    "h": 137.436,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.64144,
    "c": 0.15869,
    "h": 149
  },
  "luminance": 0.2855
}

Semantic roles & 50–950 ramp

primary

#31A653

secondary

#C073AA

accent

#4AB3DE

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #31A653

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

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