#28761B#28761B

#28761B is a mid, vivid green. Relative luminance 0.135; OKLCH L 49.9% C 0.146 H 141.1°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#28761B
RGB	rgb(40, 118, 27)
HSL	hsl(111, 63%, 28%)
HSV	hsv(111, 77%, 46%)
CMYK	cmyk(66.1%, 0%, 77.1%, 53.7%)
CIE-LAB	lab(43.49, -41.47, 40.58)
CIE-LCH	lch(43.49, 58.02, 135.62°)
OKLab	oklab(49.91% -0.1134 0.0915)
OKLCH	oklch(49.91% 0.146 141.1)
XYZ	xyz(7.5510, 13.4864, 3.2419)
Luminance	0.1349 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28761B #691B76

analogous

#55761B #28761B #1B763B

triadic

#28761B #1B2876 #761B28

tetradic

#28761B #1B5576 #691B76 #763B1B

square

#28761B #1B5576 #691B76 #763B1B

split-complementary

#28761B #3B1B76 #761B55

monochromatic

#081906 #174410 #28761B #39A826 #4FD23A

Accessibility & contrast

On white

5.68

#28761B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#28761B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28761B

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28761B	#FFFFFF	#000000	##FFFFFF
##28761B	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B09

Deuteranopia (green-blind)

#706425

Tritanopia (blue-blind)

#1B7264

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #28761b;
/* rgb */ color: rgb(40, 118, 27);
/* oklch */ color: oklch(49.9% 0.146 141.1);

Tailwind

colors: {
  custom: {
    50: '#6d9e5e',
    500: '#28761b',
    950: '#000000',
  },
}

SCSS

$custom: #28761b;
$custom-light: #6d9e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#28761b",
  "rgb": {
    "r": 40,
    "g": 118,
    "b": 27
  },
  "hsl": {
    "h": 111.429,
    "s": 62.759,
    "l": 28.431
  },
  "oklch": {
    "l": 0.49914,
    "c": 0.14569,
    "h": 141.1
  },
  "luminance": 0.13487
}

Semantic roles & 50–950 ramp

primary

#28761B

secondary

#9C42AA

accent

#42E6CE

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E05

muted

#7B7E79

Preview Lab

Preview with #28761B

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

Preview Lab → · Contrast checker → · Palette generator →