#030600#030600

#030600 is a very dark, muted yellow-green. Relative luminance 0.002; OKLCH L 11.2% C 0.029 H 126.6°. Best body text is #FFFFFF at 20.39:1 contrast (WCAG AA passes).

Color values

HEX	#030600
RGB	rgb(3, 6, 0)
HSL	hsl(90, 100%, 1%)
HSV	hsv(90, 100%, 2%)
CMYK	cmyk(50%, 0%, 100%, 97.6%)
CIE-LAB	lab(1.35, -1.62, 1.99)
CIE-LCH	lch(1.35, 2.57, 129.06°)
OKLab	oklab(11.24% -0.0172 0.0232)
OKLCH	oklch(11.24% 0.029 126.6)
XYZ	xyz(0.1027, 0.1496, 0.0235)
Luminance	0.0015 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030600 #030006

analogous

#060600 #030600 #000600

triadic

#030600 #000306 #060003

tetradic

#030600 #000606 #030006 #060000

square

#030600 #000606 #030006 #060000

split-complementary

#030600 #000006 #060006

monochromatic

#0F1F00 #0F1F00 #0F1F00 #224300 #408000

Accessibility & contrast

On white

20.39

#030600 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.03

#030600 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030600

20.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030600	#FFFFFF	#000000	##FFFFFF
##030600	1.00	20.39	1.03	20.39
#FFFFFF	20.39	1.00	21.00	1.00
#000000	1.03	21.00	1.00	21.00
##FFFFFF	20.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#070500

Deuteranopia (green-blind)

#060500

Tritanopia (blue-blind)

#030504

Achromatopsia (no color)

#050505

Design tokens & code

CSS

--color: #030600;
/* rgb */ color: rgb(3, 6, 0);
/* oklch */ color: oklch(11.2% 0.029 126.6);

Tailwind

colors: {
  custom: {
    50: '#484947',
    500: '#030600',
    950: '#000000',
  },
}

SCSS

$custom: #030600;
$custom-light: #484947;
$custom-dark: #000000;

JSON

{
  "hex": "#030600",
  "rgb": {
    "r": 3,
    "g": 6,
    "b": 0
  },
  "hsl": {
    "h": 90,
    "s": 100,
    "l": 1.176
  },
  "oklch": {
    "l": 0.11239,
    "c": 0.02883,
    "h": 126.6
  },
  "luminance": 0.0015
}

Semantic roles & 50–950 ramp

primary

#030600

secondary

#310F53

accent

#29FF94

background

#F4F4F3

surface

#E6E6E5

border

#C2C2C1

text

#000000

muted

#777777

Preview Lab

Preview with #030600

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

Preview Lab → · Contrast checker → · Palette generator →