#03330B#03330B

#03330B is a dark, moderate green. Relative luminance 0.024; OKLCH L 28.1% C 0.083 H 145.5°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#03330B
RGB	rgb(3, 51, 11)
HSL	hsl(130, 89%, 11%)
HSV	hsv(130, 94%, 20%)
CMYK	cmyk(94.1%, 0%, 78.4%, 80%)
CIE-LAB	lab(17.51, -25.43, 19.97)
CIE-LCH	lch(17.51, 32.34, 141.86°)
OKLab	oklab(28.05% -0.0685 0.0471)
OKLCH	oklch(28.05% 0.083 145.5)
XYZ	xyz(1.2817, 2.4110, 0.7144)
Luminance	0.0241 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#03330B #33032B

analogous

#133303 #03330B #033323

triadic

#03330B #0B0333 #330B03

tetradic

#03330B #031333 #33032B #332303

square

#03330B #031333 #33032B #332303

split-complementary

#03330B #230333 #330313

monochromatic

#021D06 #021D06 #03330B #066D17 #0AA724

Accessibility & contrast

On white

14.17

#03330B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#03330B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #03330B

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##03330B	#FFFFFF	#000000	##FFFFFF
##03330B	1.00	14.17	1.48	14.17
#FFFFFF	14.17	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D06

Deuteranopia (green-blind)

#2F2A0F

Tritanopia (blue-blind)

#00312B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #03330b;
/* rgb */ color: rgb(3, 51, 11);
/* oklch */ color: oklch(28.1% 0.083 145.5);

Tailwind

colors: {
  custom: {
    50: '#4d6b4c',
    500: '#03330b',
    950: '#000000',
  },
}

SCSS

$custom: #03330b;
$custom-light: #4d6b4c;
$custom-dark: #000000;

JSON

{
  "hex": "#03330b",
  "rgb": {
    "r": 3,
    "g": 51,
    "b": 11
  },
  "hsl": {
    "h": 130,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.28052,
    "c": 0.08313,
    "h": 145.5
  },
  "luminance": 0.02411
}

Semantic roles & 50–950 ramp

primary

#03330B

secondary

#761C67

accent

#29DBFF

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#020701

muted

#787A77

Preview Lab

Preview with #03330B

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

Preview Lab → · Contrast checker → · Palette generator →