#021004#021004

#021004 is a very dark, muted green. Relative luminance 0.004; OKLCH L 15.4% C 0.037 H 148.1°. Best body text is #FFFFFF at 19.47:1 contrast (WCAG AA passes).

Color values

HEX	#021004
RGB	rgb(2, 16, 4)
HSL	hsl(129, 78%, 4%)
HSV	hsv(129, 88%, 6%)
CMYK	cmyk(87.5%, 0%, 75%, 93.7%)
CIE-LAB	lab(3.54, -5.76, 3.56)
CIE-LCH	lch(3.54, 6.77, 148.29°)
OKLab	oklab(15.38% -0.0311 0.0194)
OKLCH	oklch(15.38% 0.037 148.1)
XYZ	xyz(0.2322, 0.3922, 0.1783)
Luminance	0.0039 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021004 #10020E

analogous

#071002 #021004 #02100B

triadic

#021004 #040210 #100402

tetradic

#021004 #020710 #10020E #100B02

square

#021004 #020710 #10020E #100B02

split-complementary

#021004 #0B0210 #100207

monochromatic

#031B07 #031B07 #031B07 #094612 #107D1F

Accessibility & contrast

On white

19.47

#021004 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#021004 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021004

19.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021004	#FFFFFF	#000000	##FFFFFF
##021004	1.00	19.47	1.08	19.47
#FFFFFF	19.47	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100E03

Deuteranopia (green-blind)

#0E0C05

Tritanopia (blue-blind)

#000F0D

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #021004;
/* rgb */ color: rgb(2, 16, 4);
/* oklch */ color: oklch(15.4% 0.037 148.1);

Tailwind

colors: {
  custom: {
    50: '#474e48',
    500: '#021004',
    950: '#000000',
  },
}

SCSS

$custom: #021004;
$custom-light: #474e48;
$custom-dark: #000000;

JSON

{
  "hex": "#021004",
  "rgb": {
    "r": 2,
    "g": 16,
    "b": 4
  },
  "hsl": {
    "h": 128.571,
    "s": 77.778,
    "l": 3.529
  },
  "oklch": {
    "l": 0.15382,
    "c": 0.03661,
    "h": 148.1
  },
  "luminance": 0.00392
}

Semantic roles & 50–950 ramp

primary

#021004

secondary

#55194C

accent

#34D9F4

background

#F4F4F4

surface

#E6E7E6

border

#C2C3C2

text

#000100

muted

#777777

Preview Lab

Preview with #021004

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

Preview Lab → · Contrast checker → · Palette generator →