#020400#020400

#020400 is a very dark, muted yellow-green. Relative luminance 0.001; OKLCH L 9.8% C 0.025 H 126.6°. Best body text is #FFFFFF at 20.59:1 contrast (WCAG AA passes).

Color values

HEX	#020400
RGB	rgb(2, 4, 0)
HSL	hsl(90, 100%, 1%)
HSV	hsv(90, 100%, 2%)
CMYK	cmyk(50%, 0%, 100%, 98.4%)
CIE-LAB	lab(0.90, -1.08, 1.33)
CIE-LCH	lch(0.90, 1.71, 128.98°)
OKLab	oklab(9.82% -0.015 0.0202)
OKLCH	oklch(9.82% 0.025 126.6)
XYZ	xyz(0.0685, 0.0997, 0.0156)
Luminance	0.0010 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#020400 #020004

analogous

#040400 #020400 #000400

triadic

#020400 #000204 #040002

tetradic

#020400 #000404 #020004 #040000

square

#020400 #000404 #020004 #040000

split-complementary

#020400 #000004 #040004

monochromatic

#0F1F00 #0F1F00 #0F1F00 #214100 #3F7E00

Accessibility & contrast

On white

20.59

#020400 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.02

#020400 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #020400

20.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##020400	#FFFFFF	#000000	##FFFFFF
##020400	1.00	20.59	1.02	20.59
#FFFFFF	20.59	1.00	21.00	1.00
#000000	1.02	21.00	1.00	21.00
##FFFFFF	20.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#050300

Deuteranopia (green-blind)

#040300

Tritanopia (blue-blind)

#020403

Achromatopsia (no color)

#030303

Design tokens & code

CSS

--color: #020400;
/* rgb */ color: rgb(2, 4, 0);
/* oklch */ color: oklch(9.8% 0.025 126.6);

Tailwind

colors: {
  custom: {
    50: '#484847',
    500: '#020400',
    950: '#000000',
  },
}

SCSS

$custom: #020400;
$custom-light: #484847;
$custom-dark: #000000;

JSON

{
  "hex": "#020400",
  "rgb": {
    "r": 2,
    "g": 4,
    "b": 0
  },
  "hsl": {
    "h": 90,
    "s": 100,
    "l": 0.784
  },
  "oklch": {
    "l": 0.09819,
    "c": 0.02518,
    "h": 126.6
  },
  "luminance": 0.001
}

Semantic roles & 50–950 ramp

primary

#020400

secondary

#300E51

accent

#29FF94

background

#F4F4F3

surface

#E6E6E5

border

#C2C2C1

text

#000000

muted

#777777

Preview Lab

Preview with #020400

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

Preview Lab → · Contrast checker → · Palette generator →