#28691B#28691B

#28691B is a mid, vivid green. Relative luminance 0.106; OKLCH L 46.2% C 0.129 H 140.6°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#28691B
RGB	rgb(40, 105, 27)
HSL	hsl(110, 59%, 26%)
HSV	hsv(110, 74%, 41%)
CMYK	cmyk(61.9%, 0%, 74.3%, 58.8%)
CIE-LAB	lab(38.96, -36.43, 35.95)
CIE-LCH	lch(38.96, 51.18, 135.37°)
OKLab	oklab(46.17% -0.0997 0.0819)
OKLCH	oklch(46.17% 0.129 140.6)
XYZ	xyz(6.1242, 10.6329, 2.7663)
Luminance	0.1063 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28691B #5C1B69

analogous

#4F691B #28691B #1B6935

triadic

#28691B #1B2869 #691B28

tetradic

#28691B #1B4F69 #5C1B69 #69351B

square

#28691B #1B4F69 #5C1B69 #69351B

split-complementary

#28691B #351B69 #691B4F

monochromatic

#091806 #15380E #28691B #3B9A28 #4DCA34

Accessibility & contrast

On white

6.72

#28691B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#28691B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28691B

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28691B	#FFFFFF	#000000	##FFFFFF
##28691B	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F0F

Deuteranopia (green-blind)

#645A23

Tritanopia (blue-blind)

#1F655A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #28691b;
/* rgb */ color: rgb(40, 105, 27);
/* oklch */ color: oklch(46.2% 0.129 140.6);

Tailwind

colors: {
  custom: {
    50: '#6a945c',
    500: '#28691b',
    950: '#000000',
  },
}

SCSS

$custom: #28691b;
$custom-light: #6a945c;
$custom-dark: #000000;

JSON

{
  "hex": "#28691b",
  "rgb": {
    "r": 40,
    "g": 105,
    "b": 27
  },
  "hsl": {
    "h": 110,
    "s": 59.091,
    "l": 25.882
  },
  "oklch": {
    "l": 0.46167,
    "c": 0.12904,
    "h": 140.6
  },
  "luminance": 0.10633
}

Semantic roles & 50–950 ramp

primary

#28691B

secondary

#8F429E

accent

#46E2C8

background

#F6F9F5

surface

#ECF1E9

border

#C7CBC5

text

#070D04

muted

#7A7E79

Preview Lab

Preview with #28691B

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

Preview Lab → · Contrast checker → · Palette generator →