#28410F#28410F

#28410F is a dark, moderate yellow-green. Relative luminance 0.043; OKLCH L 34.3% C 0.081 H 132.2°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#28410F
RGB	rgb(40, 65, 15)
HSL	hsl(90, 63%, 16%)
HSV	hsv(90, 77%, 25%)
CMYK	cmyk(38.5%, 0%, 76.9%, 74.5%)
CIE-LAB	lab(24.53, -19.34, 26.32)
CIE-LCH	lch(24.53, 32.67, 126.31°)
OKLab	oklab(34.29% -0.0544 0.0599)
OKLCH	oklch(34.29% 0.081 132.2)
XYZ	xyz(2.8516, 4.2661, 1.1250)
Luminance	0.0427 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.24

Hunter Green (survey)

#0B4008

ΔE00 4.94

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28410F #280F41

analogous

#41410F #28410F #0F410F

triadic

#28410F #0F2841 #410F28

tetradic

#28410F #0F4141 #280F41 #410F0F

square

#28410F #0F4141 #280F41 #410F0F

split-complementary

#28410F #0F0F41 #410F41

monochromatic

#0F1906 #0F1906 #28410F #47731A #65A426

Accessibility & contrast

On white

11.33

#28410F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#28410F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28410F

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28410F	#FFFFFF	#000000	##FFFFFF
##28410F	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C08

Deuteranopia (green-blind)

#413A13

Tritanopia (blue-blind)

#293E37

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #28410f;
/* rgb */ color: rgb(40, 65, 15);
/* oklch */ color: oklch(34.3% 0.081 132.2);

Tailwind

colors: {
  custom: {
    50: '#647550',
    500: '#28410f',
    950: '#000000',
  },
}

SCSS

$custom: #28410f;
$custom-light: #647550;
$custom-dark: #000000;

JSON

{
  "hex": "#28410f",
  "rgb": {
    "r": 40,
    "g": 65,
    "b": 15
  },
  "hsl": {
    "h": 90,
    "s": 62.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.34288,
    "c": 0.08088,
    "h": 132.2
  },
  "luminance": 0.04266
}

Semantic roles & 50–950 ramp

primary

#28410F

secondary

#56307B

accent

#42E694

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060802

muted

#7A7B78

Preview Lab

Preview with #28410F

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

Preview Lab → · Contrast checker → · Palette generator →