#04290C#04290C

#04290C is a very dark, moderate green. Relative luminance 0.016; OKLCH L 24.7% C 0.067 H 147.2°. Best body text is #FFFFFF at 15.82:1 contrast (WCAG AA passes).

Color values

HEX	#04290C
RGB	rgb(4, 41, 12)
HSL	hsl(133, 82%, 9%)
HSV	hsv(133, 90%, 16%)
CMYK	cmyk(90.2%, 0%, 70.7%, 83.9%)
CIE-LAB	lab(13.46, -20.84, 14.40)
CIE-LCH	lch(13.46, 25.33, 145.36°)
OKLab	oklab(24.7% -0.0561 0.0361)
OKLCH	oklch(24.7% 0.067 147.2)
XYZ	xyz(0.9093, 1.6381, 0.6160)
Luminance	0.0164 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#04290C #290421

analogous

#0F2904 #04290C #04291F

triadic

#04290C #0C0429 #290C04

tetradic

#04290C #040F29 #290421 #291F04

square

#04290C #040F29 #290421 #291F04

split-complementary

#04290C #1F0429 #29040F

monochromatic

#031C08 #031C08 #04290C #09611C #0F992D

Accessibility & contrast

On white

15.82

#04290C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#04290C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #04290C

15.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##04290C	#FFFFFF	#000000	##FFFFFF
##04290C	1.00	15.82	1.33	15.82
#FFFFFF	15.82	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2409

Deuteranopia (green-blind)

#25210E

Tritanopia (blue-blind)

#002823

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #04290c;
/* rgb */ color: rgb(4, 41, 12);
/* oklch */ color: oklch(24.7% 0.067 147.2);

Tailwind

colors: {
  custom: {
    50: '#4a634c',
    500: '#04290c',
    950: '#000000',
  },
}

SCSS

$custom: #04290c;
$custom-light: #4a634c;
$custom-dark: #000000;

JSON

{
  "hex": "#04290c",
  "rgb": {
    "r": 4,
    "g": 41,
    "b": 12
  },
  "hsl": {
    "h": 132.973,
    "s": 82.222,
    "l": 8.824
  },
  "oklch": {
    "l": 0.24703,
    "c": 0.06669,
    "h": 147.2
  },
  "luminance": 0.01638
}

Semantic roles & 50–950 ramp

primary

#04290C

secondary

#6C1D5B

accent

#2FCDF9

background

#F4F5F4

surface

#E7EAE7

border

#C3C6C3

text

#010501

muted

#777977

Preview Lab

Preview with #04290C

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

Preview Lab → · Contrast checker → · Palette generator →