#28891E#28891E

#28891E is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.3% C 0.167 H 141.8°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#28891E
RGB	rgb(40, 137, 30)
HSL	hsl(114, 64%, 33%)
HSV	hsv(114, 78%, 54%)
CMYK	cmyk(70.8%, 0%, 78.1%, 46.3%)
CIE-LAB	lab(50.02, -48.10, 45.95)
CIE-LCH	lch(50.02, 66.52, 136.31°)
OKLab	oklab(55.33% -0.1311 0.1032)
OKLCH	oklch(55.33% 0.167 141.8)
XYZ	xyz(10.0545, 18.4351, 4.2565)
Luminance	0.1844 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28891E #7F1E89

analogous

#5D891E #28891E #1E894A

triadic

#28891E #1E2889 #891E28

tetradic

#28891E #1E5D89 #7F1E89 #894A1E

square

#28891E #1E5D89 #7F1E89 #894A1E

split-complementary

#28891E #4A1E89 #891E5D

monochromatic

#0B2508 #195713 #28891E #37BB29 #57D74A

Accessibility & contrast

On white

4.48

#28891E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#28891E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28891E

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28891E	#FFFFFF	#000000	##000000
##28891E	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C05

Deuteranopia (green-blind)

#81742A

Tritanopia (blue-blind)

#108575

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #28891e;
/* rgb */ color: rgb(40, 137, 30);
/* oklch */ color: oklch(55.3% 0.167 141.8);

Tailwind

colors: {
  custom: {
    50: '#71ac62',
    500: '#28891e',
    950: '#000000',
  },
}

SCSS

$custom: #28891e;
$custom-light: #71ac62;
$custom-dark: #000000;

JSON

{
  "hex": "#28891e",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 30
  },
  "hsl": {
    "h": 114.393,
    "s": 64.072,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55334,
    "c": 0.16683,
    "h": 141.8
  },
  "luminance": 0.18436
}

Semantic roles & 50–950 ramp

primary

#28891E

secondary

#AF49BA

accent

#41E7D8

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091005

muted

#7B7F7A

Preview Lab

Preview with #28891E

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

Preview Lab → · Contrast checker → · Palette generator →