#28912E#28912E

#28912E is a mid, vivid green. Relative luminance 0.209; OKLCH L 57.7% C 0.166 H 143.8°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#28912E
RGB	rgb(40, 145, 46)
HSL	hsl(123, 57%, 36%)
HSV	hsv(123, 72%, 57%)
CMYK	cmyk(72.4%, 0%, 68.3%, 43.1%)
CIE-LAB	lab(52.84, -49.47, 42.53)
CIE-LCH	lch(52.84, 65.23, 139.31°)
OKLab	oklab(57.71% -0.134 0.0981)
OKLCH	oklch(57.71% 0.166 143.8)
XYZ	xyz(11.4929, 20.8979, 6.0122)
Luminance	0.2090 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28912E #91288B

analogous

#579128 #28912E #289163

triadic

#28912E #2E2891 #912E28

tetradic

#28912E #285791 #91288B #916328

square

#28912E #285791 #91288B #916328

split-complementary

#28912E #632891 #912857

monochromatic

#0E3110 #1B611F #28912E #35C13D #60D367

Accessibility & contrast

On white

4.05

#28912E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#28912E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28912E

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28912E	#FFFFFF	#000000	##000000
##28912E	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948321

Deuteranopia (green-blind)

#887B37

Tritanopia (blue-blind)

#008D7D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #28912e;
/* rgb */ color: rgb(40, 145, 46);
/* oklch */ color: oklch(57.7% 0.166 143.8);

Tailwind

colors: {
  custom: {
    50: '#72b26c',
    500: '#28912e',
    950: '#000000',
  },
}

SCSS

$custom: #28912e;
$custom-light: #72b26c;
$custom-dark: #000000;

JSON

{
  "hex": "#28912e",
  "rgb": {
    "r": 40,
    "g": 145,
    "b": 46
  },
  "hsl": {
    "h": 123.429,
    "s": 56.757,
    "l": 36.275
  },
  "oklch": {
    "l": 0.57709,
    "c": 0.16607,
    "h": 143.8
  },
  "luminance": 0.20899
}

Semantic roles & 50–950 ramp

primary

#28912E

secondary

#B95CB3

accent

#48D7E0

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #28912E

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

Preview Lab → · Contrast checker → · Palette generator →