#00210E#00210E

#00210E is a very dark, muted green. Relative luminance 0.011; OKLCH L 21.8% C 0.054 H 154.5°. Best body text is #FFFFFF at 17.16:1 contrast (WCAG AA passes).

Color values

HEX	#00210E
RGB	rgb(0, 33, 14)
HSL	hsl(145, 100%, 6%)
HSV	hsv(145, 100%, 13%)
CMYK	cmyk(100%, 0%, 57.6%, 87.1%)
CIE-LAB	lab(9.95, -17.36, 8.59)
CIE-LCH	lch(9.95, 19.36, 153.67°)
OKLab	oklab(21.75% -0.049 0.0234)
OKLCH	oklch(21.75% 0.054 154.5)
XYZ	xyz(0.6231, 1.1193, 0.5986)
Luminance	0.0112 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#00210E #210013

analogous

#022100 #00210E #00211F

triadic

#00210E #0E0021 #210E00

tetradic

#00210E #000221 #210013 #211F00

square

#00210E #000221 #210013 #211F00

split-complementary

#00210E #1F0021 #210002

monochromatic

#001F0D #001F0D #00210E #005E28 #009B42

Accessibility & contrast

On white

17.16

#00210E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#00210E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #00210E

17.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##00210E	#FFFFFF	#000000	##FFFFFF
##00210E	1.00	17.16	1.22	17.16
#FFFFFF	17.16	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D0D

Deuteranopia (green-blind)

#1D1A0F

Tritanopia (blue-blind)

#00201C

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #00210e;
/* rgb */ color: rgb(0, 33, 14);
/* oklch */ color: oklch(21.8% 0.054 154.5);

Tailwind

colors: {
  custom: {
    50: '#465c4d',
    500: '#00210e',
    950: '#000000',
  },
}

SCSS

$custom: #00210e;
$custom-light: #465c4d;
$custom-dark: #000000;

JSON

{
  "hex": "#00210e",
  "rgb": {
    "r": 0,
    "g": 33,
    "b": 14
  },
  "hsl": {
    "h": 145.455,
    "s": 100,
    "l": 6.471
  },
  "oklch": {
    "l": 0.21752,
    "c": 0.05428,
    "h": 154.5
  },
  "luminance": 0.01119
}

Semantic roles & 50–950 ramp

primary

#00210E

secondary

#6A1345

accent

#29A4FF

background

#F3F5F4

surface

#E5E9E7

border

#C1C5C3

text

#000401

muted

#767977

Preview Lab

Preview with #00210E

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

Preview Lab → · Contrast checker → · Palette generator →