#31A667#31A667

#31A667 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.5% C 0.140 H 155.1°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#31A667
RGB	rgb(49, 166, 103)
HSL	hsl(148, 54%, 42%)
HSV	hsv(148, 70%, 65%)
CMYK	cmyk(70.5%, 0%, 38%, 34.9%)
CIE-LAB	lab(60.70, -46.95, 23.51)
CIE-LCH	lch(60.70, 52.51, 153.41°)
OKLab	oklab(64.51% -0.1269 0.0588)
OKLCH	oklch(64.51% 0.14 155.1)
XYZ	xyz(17.3494, 28.9027, 17.4938)
Luminance	0.2890 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A667 #A63170

analogous

#36A631 #31A667 #31A6A2

triadic

#31A667 #6731A6 #A66731

tetradic

#31A667 #3136A6 #A63170 #A6A231

square

#31A667 #3136A6 #A63170 #A6A231

split-complementary

#31A667 #A231A6 #A63136

monochromatic

#15472C #23774A #31A667 #4ACA85 #7AD8A5

Accessibility & contrast

On white

3.10

#31A667 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#31A667 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A667

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A667	#FFFFFF	#000000	##000000
##31A667	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59963

Deuteranopia (green-blind)

#978E6B

Tritanopia (blue-blind)

#00A496

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #31a667;
/* rgb */ color: rgb(49, 166, 103);
/* oklch */ color: oklch(64.5% 0.140 155.1);

Tailwind

colors: {
  custom: {
    50: '#79c193',
    500: '#31a667',
    950: '#000000',
  },
}

SCSS

$custom: #31a667;
$custom-light: #79c193;
$custom-dark: #000000;

JSON

{
  "hex": "#31a667",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 103
  },
  "hsl": {
    "h": 147.692,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.64507,
    "c": 0.1399,
    "h": 155.1
  },
  "luminance": 0.28905
}

Semantic roles & 50–950 ramp

primary

#31A667

secondary

#C0739C

accent

#4A9ADE

background

#F7FCF9

surface

#EEF8F1

border

#C9D1CB

text

#0A120D

muted

#7C817E

Preview Lab

Preview with #31A667

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

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