#042D03#042D03

#042D03 is a dark, moderate green. Relative luminance 0.019; OKLCH L 25.9% C 0.082 H 142.4°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#042D03
RGB	rgb(4, 45, 3)
HSL	hsl(119, 88%, 9%)
HSV	hsv(119, 93%, 18%)
CMYK	cmyk(91.1%, 0%, 93.3%, 82.4%)
CIE-LAB	lab(15.00, -23.89, 20.12)
CIE-LCH	lch(15.00, 31.24, 139.90°)
OKLab	oklab(25.95% -0.0649 0.0501)
OKLCH	oklch(25.95% 0.082 142.4)
XYZ	xyz(1.0048, 1.9090, 0.4017)
Luminance	0.0191 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042D03 #2C032D

analogous

#192D03 #042D03 #032D17

triadic

#042D03 #03042D #2D0304

tetradic

#042D03 #03192D #2C032D #2D1703

square

#042D03 #03192D #2C032D #2D1703

split-complementary

#042D03 #17032D #2D0319

monochromatic

#031D02 #031D02 #042D03 #096607 #0EA00B

Accessibility & contrast

On white

15.20

#042D03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#042D03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042D03

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042D03	#FFFFFF	#000000	##FFFFFF
##042D03	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2800

Deuteranopia (green-blind)

#2A2407

Tritanopia (blue-blind)

#002B25

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #042d03;
/* rgb */ color: rgb(4, 45, 3);
/* oklch */ color: oklch(25.9% 0.082 142.4);

Tailwind

colors: {
  custom: {
    50: '#4b6648',
    500: '#042d03',
    950: '#000000',
  },
}

SCSS

$custom: #042d03;
$custom-light: #4b6648;
$custom-dark: #000000;

JSON

{
  "hex": "#042d03",
  "rgb": {
    "r": 4,
    "g": 45,
    "b": 3
  },
  "hsl": {
    "h": 118.571,
    "s": 87.5,
    "l": 9.412
  },
  "oklch": {
    "l": 0.25947,
    "c": 0.08201,
    "h": 142.4
  },
  "luminance": 0.01909
}

Semantic roles & 50–950 ramp

primary

#042D03

secondary

#6F1B71

accent

#2AFEF9

background

#F4F6F4

surface

#E7EBE6

border

#C3C6C2

text

#010600

muted

#777A77

Preview Lab

Preview with #042D03

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

Preview Lab → · Contrast checker → · Palette generator →