#030F00#030F00

#030F00 is a very dark, muted green. Relative luminance 0.004; OKLCH L 15.0% C 0.045 H 136.7°. Best body text is #FFFFFF at 19.59:1 contrast (WCAG AA passes).

Color values

HEX	#030F00
RGB	rgb(3, 15, 0)
HSL	hsl(108, 100%, 3%)
HSV	hsv(108, 100%, 6%)
CMYK	cmyk(80%, 0%, 100%, 94.1%)
CIE-LAB	lab(3.26, -5.52, 4.78)
CIE-LCH	lch(3.26, 7.30, 139.09°)
OKLab	oklab(14.95% -0.0328 0.0309)
OKLCH	oklch(14.95% 0.045 136.7)
XYZ	xyz(0.2084, 0.3610, 0.0587)
Luminance	0.0036 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030F00 #0C000F

analogous

#0A0F00 #030F00 #000F04

triadic

#030F00 #00030F #0F0003

tetradic

#030F00 #000A0F #0C000F #0F0400

square

#030F00 #000A0F #0C000F #0F0400

split-complementary

#030F00 #04000F #0F000A

monochromatic

#061F00 #061F00 #061F00 #0F4C00 #1B8900

Accessibility & contrast

On white

19.59

#030F00 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#030F00 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030F00

19.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030F00	#FFFFFF	#000000	##FFFFFF
##030F00	1.00	19.59	1.07	19.59
#FFFFFF	19.59	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100D00

Deuteranopia (green-blind)

#0E0B01

Tritanopia (blue-blind)

#030E0B

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #030f00;
/* rgb */ color: rgb(3, 15, 0);
/* oklch */ color: oklch(15.0% 0.045 136.7);

Tailwind

colors: {
  custom: {
    50: '#484e47',
    500: '#030f00',
    950: '#000000',
  },
}

SCSS

$custom: #030f00;
$custom-light: #484e47;
$custom-dark: #000000;

JSON

{
  "hex": "#030f00",
  "rgb": {
    "r": 3,
    "g": 15,
    "b": 0
  },
  "hsl": {
    "h": 108,
    "s": 100,
    "l": 2.941
  },
  "oklch": {
    "l": 0.14954,
    "c": 0.04505,
    "h": 136.7
  },
  "luminance": 0.00361
}

Semantic roles & 50–950 ramp

primary

#030F00

secondary

#4C105B

accent

#29FFD4

background

#F4F4F3

surface

#E6E7E5

border

#C2C3C1

text

#000100

muted

#777777

Preview Lab

Preview with #030F00

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

Preview Lab → · Contrast checker → · Palette generator →