#28813D#28813D

#28813D is a mid, vivid green. Relative luminance 0.165; OKLCH L 53.4% C 0.132 H 147.8°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#28813D
RGB	rgb(40, 129, 61)
HSL	hsl(134, 53%, 33%)
HSV	hsv(134, 69%, 51%)
CMYK	cmyk(69%, 0%, 52.7%, 49.4%)
CIE-LAB	lab(47.61, -41.59, 29.20)
CIE-LCH	lch(47.61, 50.81, 144.93°)
OKLab	oklab(53.44% -0.1121 0.0706)
OKLCH	oklch(53.44% 0.132 147.8)
XYZ	xyz(9.5669, 16.4875, 7.0922)
Luminance	0.1649 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28813D #81286C

analogous

#3F8128 #28813D #288169

triadic

#28813D #3D2881 #813D28

tetradic

#28813D #283F81 #81286C #816928

square

#28813D #283F81 #81286C #816928

split-complementary

#28813D #692881 #81283F

monochromatic

#0B2411 #1A5227 #28813D #36B053 #58CB73

Accessibility & contrast

On white

4.89

#28813D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#28813D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28813D

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28813D	#FFFFFF	#000000	##FFFFFF
##28813D	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827637

Deuteranopia (green-blind)

#776E42

Tritanopia (blue-blind)

#057E71

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #28813d;
/* rgb */ color: rgb(40, 129, 61);
/* oklch */ color: oklch(53.4% 0.132 147.8);

Tailwind

colors: {
  custom: {
    50: '#6ea674',
    500: '#28813d',
    950: '#000000',
  },
}

SCSS

$custom: #28813d;
$custom-light: #6ea674;
$custom-dark: #000000;

JSON

{
  "hex": "#28813d",
  "rgb": {
    "r": 40,
    "g": 129,
    "b": 61
  },
  "hsl": {
    "h": 134.157,
    "s": 52.663,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53435,
    "c": 0.13249,
    "h": 147.8
  },
  "luminance": 0.16489
}

Semantic roles & 50–950 ramp

primary

#28813D

secondary

#B0549B

accent

#4CBADC

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#080F08

muted

#7B7F7B

Preview Lab

Preview with #28813D

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

Preview Lab → · Contrast checker → · Palette generator →