#042B08#042B08

#042B08 is a dark, moderate green. Relative luminance 0.018; OKLCH L 25.3% C 0.074 H 144.7°. Best body text is #FFFFFF at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#042B08
RGB	rgb(4, 43, 8)
HSL	hsl(126, 83%, 9%)
HSV	hsv(126, 91%, 17%)
CMYK	cmyk(90.7%, 0%, 81.4%, 83.1%)
CIE-LAB	lab(14.24, -22.34, 17.09)
CIE-LCH	lch(14.24, 28.13, 142.57°)
OKLab	oklab(25.33% -0.0603 0.0426)
OKLCH	oklch(25.33% 0.074 144.7)
XYZ	xyz(0.9577, 1.7710, 0.5210)
Luminance	0.0177 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042B08 #2B0427

analogous

#142B04 #042B08 #042B1C

triadic

#042B08 #08042B #2B0804

tetradic

#042B08 #04142B #2B0427 #2B1C04

square

#042B08 #04142B #2B0427 #2B1C04

split-complementary

#042B08 #1C042B #2B0414

monochromatic

#031C05 #031C05 #042B08 #096312 #0E9B1D

Accessibility & contrast

On white

15.51

#042B08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#042B08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042B08

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042B08	#FFFFFF	#000000	##FFFFFF
##042B08	1.00	15.51	1.35	15.51
#FFFFFF	15.51	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2605

Deuteranopia (green-blind)

#27230B

Tritanopia (blue-blind)

#002A24

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #042b08;
/* rgb */ color: rgb(4, 43, 8);
/* oklch */ color: oklch(25.3% 0.074 144.7);

Tailwind

colors: {
  custom: {
    50: '#4a654a',
    500: '#042b08',
    950: '#000000',
  },
}

SCSS

$custom: #042b08;
$custom-light: #4a654a;
$custom-dark: #000000;

JSON

{
  "hex": "#042b08",
  "rgb": {
    "r": 4,
    "g": 43,
    "b": 8
  },
  "hsl": {
    "h": 126.154,
    "s": 82.979,
    "l": 9.216
  },
  "oklch": {
    "l": 0.25329,
    "c": 0.07386,
    "h": 144.7
  },
  "luminance": 0.01771
}

Semantic roles & 50–950 ramp

primary

#042B08

secondary

#6E1D65

accent

#2EE5F9

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#010501

muted

#777A77

Preview Lab

Preview with #042B08

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

Preview Lab → · Contrast checker → · Palette generator →