#28490D#28490D

#28490D is a dark, moderate yellow-green. Relative luminance 0.052; OKLCH L 36.6% C 0.094 H 134.3°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#28490D
RGB	rgb(40, 73, 13)
HSL	hsl(93, 70%, 17%)
HSV	hsv(93, 82%, 29%)
CMYK	cmyk(45.2%, 0%, 82.2%, 71.4%)
CIE-LAB	lab(27.42, -23.55, 30.14)
CIE-LCH	lch(27.42, 38.25, 128.00°)
OKLab	oklab(36.64% -0.066 0.0675)
OKLCH	oklch(36.64% 0.094 134.3)
XYZ	xyz(3.3302, 5.2451, 1.2176)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28490D #2E0D49

analogous

#46490D #28490D #0D4910

triadic

#28490D #0D2849 #490D28

tetradic

#28490D #0D4649 #2E0D49 #49100D

square

#28490D #0D4649 #2E0D49 #49100D

split-complementary

#28490D #100D49 #490D46

monochromatic

#0E1A05 #0E1A05 #28490D #447D16 #61B120

Accessibility & contrast

On white

10.25

#28490D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#28490D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28490D

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28490D	#FFFFFF	#000000	##FFFFFF
##28490D	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4203

Deuteranopia (green-blind)

#484013

Tritanopia (blue-blind)

#28463D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #28490d;
/* rgb */ color: rgb(40, 73, 13);
/* oklch */ color: oklch(36.6% 0.094 134.3);

Tailwind

colors: {
  custom: {
    50: '#667c50',
    500: '#28490d',
    950: '#000000',
  },
}

SCSS

$custom: #28490d;
$custom-light: #667c50;
$custom-dark: #000000;

JSON

{
  "hex": "#28490d",
  "rgb": {
    "r": 40,
    "g": 73,
    "b": 13
  },
  "hsl": {
    "h": 93,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.36644,
    "c": 0.09442,
    "h": 134.3
  },
  "luminance": 0.05245
}

Semantic roles & 50–950 ramp

primary

#28490D

secondary

#5D2D84

accent

#3BED9D

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060902

muted

#7A7B78

Preview Lab

Preview with #28490D

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

Preview Lab → · Contrast checker → · Palette generator →