#05401B#05401B

#05401B is a dark, moderate green. Relative luminance 0.038; OKLCH L 32.6% C 0.085 H 150.1°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#05401B
RGB	rgb(5, 64, 27)
HSL	hsl(142, 86%, 14%)
HSV	hsv(142, 92%, 25%)
CMYK	cmyk(92.2%, 0%, 57.8%, 74.9%)
CIE-LAB	lab(22.92, -27.61, 17.56)
CIE-LCH	lch(22.92, 32.72, 147.55°)
OKLab	oklab(32.63% -0.0741 0.0425)
OKLCH	oklch(32.63% 0.085 150.1)
XYZ	xyz(2.0936, 3.7779, 1.6556)
Luminance	0.0378 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#05401B #40052A

analogous

#0C4005 #05401B #054038

triadic

#05401B #1B0540 #401B05

tetradic

#05401B #050C40 #40052A #403805

square

#05401B #050C40 #40052A #403805

split-complementary

#05401B #380540 #40050C

monochromatic

#021C0C #021C0C #05401B #097933 #0EB24B

Accessibility & contrast

On white

11.96

#05401B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#05401B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05401B

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##05401B	#FFFFFF	#000000	##FFFFFF
##05401B	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403918

Deuteranopia (green-blind)

#3A351E

Tritanopia (blue-blind)

#003F37

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #05401b;
/* rgb */ color: rgb(5, 64, 27);
/* oklch */ color: oklch(32.6% 0.085 150.1);

Tailwind

colors: {
  custom: {
    50: '#527558',
    500: '#05401b',
    950: '#000000',
  },
}

SCSS

$custom: #05401b;
$custom-light: #527558;
$custom-dark: #000000;

JSON

{
  "hex": "#05401b",
  "rgb": {
    "r": 5,
    "g": 64,
    "b": 27
  },
  "hsl": {
    "h": 142.373,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.3263,
    "c": 0.08543,
    "h": 150.1
  },
  "luminance": 0.03778
}

Semantic roles & 50–950 ramp

primary

#05401B

secondary

#81205D

accent

#2CAEFC

background

#F4F7F5

surface

#E7EDE9

border

#C3C8C5

text

#030803

muted

#787B78

Preview Lab

Preview with #05401B

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

Preview Lab → · Contrast checker → · Palette generator →