#02230A#02230A

#02230A is a very dark, moderate green. Relative luminance 0.012; OKLCH L 22.5% C 0.061 H 148.5°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#02230A
RGB	rgb(2, 35, 10)
HSL	hsl(135, 89%, 7%)
HSV	hsv(135, 94%, 14%)
CMYK	cmyk(94.3%, 0%, 71.4%, 86.3%)
CIE-LAB	lab(10.83, -18.78, 11.66)
CIE-LCH	lch(10.83, 22.10, 148.16°)
OKLab	oklab(22.48% -0.0517 0.0317)
OKLCH	oklch(22.48% 0.061 148.5)
XYZ	xyz(0.6808, 1.2368, 0.4899)
Luminance	0.0124 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02230A #23021B

analogous

#0B2302 #02230A #02231B

triadic

#02230A #0A0223 #230A02

tetradic

#02230A #020B23 #23021B #231B02

square

#02230A #020B23 #23021B #231B02

split-complementary

#02230A #1B0223 #23020B

monochromatic

#021D08 #021D08 #02230A #055D1B #09972B

Accessibility & contrast

On white

16.84

#02230A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#02230A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02230A

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02230A	#FFFFFF	#000000	##FFFFFF
##02230A	1.00	16.84	1.25	16.84
#FFFFFF	16.84	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231F08

Deuteranopia (green-blind)

#1F1C0C

Tritanopia (blue-blind)

#00221D

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #02230a;
/* rgb */ color: rgb(2, 35, 10);
/* oklch */ color: oklch(22.5% 0.061 148.5);

Tailwind

colors: {
  custom: {
    50: '#475e4b',
    500: '#02230a',
    950: '#000000',
  },
}

SCSS

$custom: #02230a;
$custom-light: #475e4b;
$custom-dark: #000000;

JSON

{
  "hex": "#02230a",
  "rgb": {
    "r": 2,
    "g": 35,
    "b": 10
  },
  "hsl": {
    "h": 134.545,
    "s": 89.189,
    "l": 7.255
  },
  "oklch": {
    "l": 0.22484,
    "c": 0.06064,
    "h": 148.5
  },
  "luminance": 0.01237
}

Semantic roles & 50–950 ramp

primary

#02230A

secondary

#691855

accent

#29CBFF

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000401

muted

#777977

Preview Lab

Preview with #02230A

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

Preview Lab → · Contrast checker → · Palette generator →