#28470F#28470F

#28470F is a dark, moderate yellow-green. Relative luminance 0.050; OKLCH L 36.1% C 0.090 H 134.2°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#28470F
RGB	rgb(40, 71, 15)
HSL	hsl(93, 65%, 17%)
HSV	hsv(93, 79%, 28%)
CMYK	cmyk(43.7%, 0%, 78.9%, 72.2%)
CIE-LAB	lab(26.71, -22.41, 28.57)
CIE-LCH	lch(26.71, 36.31, 128.11°)
OKLab	oklab(36.07% -0.0627 0.0646)
OKLCH	oklch(36.07% 0.09 134.2)
XYZ	xyz(3.2145, 4.9919, 1.2460)
Luminance	0.0499 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.15

Hunter Green (survey)

#0B4008

ΔE00 4.55

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28470F #2E0F47

analogous

#44470F #28470F #0F4712

triadic

#28470F #0F2847 #470F28

tetradic

#28470F #0F4447 #2E0F47 #47120F

square

#28470F #0F4447 #2E0F47 #47120F

split-complementary

#28470F #120F47 #470F44

monochromatic

#0E1905 #0E1905 #28470F #447A1A #61AC24

Accessibility & contrast

On white

10.51

#28470F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#28470F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28470F

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28470F	#FFFFFF	#000000	##FFFFFF
##28470F	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4106

Deuteranopia (green-blind)

#463E14

Tritanopia (blue-blind)

#28443C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #28470f;
/* rgb */ color: rgb(40, 71, 15);
/* oklch */ color: oklch(36.1% 0.090 134.2);

Tailwind

colors: {
  custom: {
    50: '#657a51',
    500: '#28470f',
    950: '#000000',
  },
}

SCSS

$custom: #28470f;
$custom-light: #657a51;
$custom-dark: #000000;

JSON

{
  "hex": "#28470f",
  "rgb": {
    "r": 40,
    "g": 71,
    "b": 15
  },
  "hsl": {
    "h": 93.214,
    "s": 65.116,
    "l": 16.863
  },
  "oklch": {
    "l": 0.36068,
    "c": 0.09002,
    "h": 134.2
  },
  "luminance": 0.04992
}

Semantic roles & 50–950 ramp

primary

#28470F

secondary

#5D3081

accent

#40E89D

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060902

muted

#7A7B78

Preview Lab

Preview with #28470F

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

Preview Lab → · Contrast checker → · Palette generator →