#03210F#03210F

#03210F is a very dark, muted green. Relative luminance 0.011; OKLCH L 21.9% C 0.051 H 153.8°. Best body text is #FFFFFF at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#03210F
RGB	rgb(3, 33, 15)
HSL	hsl(144, 83%, 7%)
HSV	hsv(144, 91%, 13%)
CMYK	cmyk(90.9%, 0%, 54.5%, 87.1%)
CIE-LAB	lab(10.12, -16.27, 8.33)
CIE-LCH	lch(10.12, 18.28, 152.87°)
OKLab	oklab(21.94% -0.0453 0.0223)
OKLCH	oklch(21.94% 0.051 153.8)
XYZ	xyz(0.6676, 1.1415, 0.6370)
Luminance	0.0114 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#03210F #210315

analogous

#062103 #03210F #03211E

triadic

#03210F #0F0321 #210F03

tetradic

#03210F #030621 #210315 #211E03

square

#03210F #030621 #210315 #211E03

split-complementary

#03210F #1E0321 #210306

monochromatic

#031C0D #031C0D #03210F #085929 #0D9142

Accessibility & contrast

On white

17.10

#03210F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#03210F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #03210F

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##03210F	#FFFFFF	#000000	##FFFFFF
##03210F	1.00	17.10	1.23	17.10
#FFFFFF	17.10	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D0E

Deuteranopia (green-blind)

#1D1B10

Tritanopia (blue-blind)

#00201D

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #03210f;
/* rgb */ color: rgb(3, 33, 15);
/* oklch */ color: oklch(21.9% 0.051 153.8);

Tailwind

colors: {
  custom: {
    50: '#475c4e',
    500: '#03210f',
    950: '#000000',
  },
}

SCSS

$custom: #03210f;
$custom-light: #475c4e;
$custom-dark: #000000;

JSON

{
  "hex": "#03210f",
  "rgb": {
    "r": 3,
    "g": 33,
    "b": 15
  },
  "hsl": {
    "h": 144,
    "s": 83.333,
    "l": 7.059
  },
  "oklch": {
    "l": 0.21943,
    "c": 0.05054,
    "h": 153.8
  },
  "luminance": 0.01142
}

Semantic roles & 50–950 ramp

primary

#03210F

secondary

#651B47

accent

#2EA8FA

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000401

muted

#777977

Preview Lab

Preview with #03210F

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

Preview Lab → · Contrast checker → · Palette generator →