#31A369#31A369

#31A369 is a light, vivid green. Relative luminance 0.279; OKLCH L 63.8% C 0.134 H 156.6°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#31A369
RGB	rgb(49, 163, 105)
HSL	hsl(149, 54%, 42%)
HSV	hsv(149, 70%, 64%)
CMYK	cmyk(69.9%, 0%, 35.6%, 36.1%)
CIE-LAB	lab(59.77, -45.36, 21.17)
CIE-LCH	lch(59.77, 50.05, 154.97°)
OKLab	oklab(63.76% -0.1229 0.0533)
OKLCH	oklch(63.76% 0.134 156.6)
XYZ	xyz(16.9120, 27.8654, 17.8491)
Luminance	0.2787 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A369 #A3316B

analogous

#32A331 #31A369 #31A3A2

triadic

#31A369 #6931A3 #A36931

tetradic

#31A369 #3132A3 #A3316B #A3A231

square

#31A369 #3132A3 #A3316B #A3A231

split-complementary

#31A369 #A231A3 #A33132

monochromatic

#15452C #23744B #31A369 #49C887 #78D6A6

Accessibility & contrast

On white

3.19

#31A369 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#31A369 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A369

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A369	#FFFFFF	#000000	##000000
##31A369	1.00	3.19	6.57	6.57
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29665

Deuteranopia (green-blind)

#948C6D

Tritanopia (blue-blind)

#00A294

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #31a369;
/* rgb */ color: rgb(49, 163, 105);
/* oklch */ color: oklch(63.8% 0.134 156.6);

Tailwind

colors: {
  custom: {
    50: '#78bf94',
    500: '#31a369',
    950: '#000000',
  },
}

SCSS

$custom: #31a369;
$custom-light: #78bf94;
$custom-dark: #000000;

JSON

{
  "hex": "#31a369",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 105
  },
  "hsl": {
    "h": 149.474,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63755,
    "c": 0.13392,
    "h": 156.6
  },
  "luminance": 0.27867
}

Semantic roles & 50–950 ramp

primary

#31A369

secondary

#BF7199

accent

#4B95DD

background

#F7FBF9

surface

#EEF7F1

border

#C9D0CB

text

#0A120D

muted

#7C817E

Preview Lab

Preview with #31A369

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

Preview Lab → · Contrast checker → · Palette generator →