#012803#012803

#012803 is a very dark, moderate green. Relative luminance 0.015; OKLCH L 24.1% C 0.077 H 143.6°. Best body text is #FFFFFF at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#012803
RGB	rgb(1, 40, 3)
HSL	hsl(123, 95%, 8%)
HSV	hsv(123, 98%, 16%)
CMYK	cmyk(97.5%, 0%, 92.5%, 84.3%)
CIE-LAB	lab(12.80, -22.91, 17.21)
CIE-LCH	lch(12.80, 28.65, 143.09°)
OKLab	oklab(24.08% -0.0621 0.0457)
OKLCH	oklch(24.08% 0.077 143.6)
XYZ	xyz(0.7877, 1.5305, 0.3400)
Luminance	0.0153 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012803 #280126

analogous

#122801 #012803 #012816

triadic

#012803 #030128 #280301

tetradic

#012803 #011228 #280126 #281601

square

#012803 #011228 #280126 #281601

split-complementary

#012803 #160128 #280112

monochromatic

#011E02 #011E02 #012803 #026407 #049F0C

Accessibility & contrast

On white

16.08

#012803 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#012803 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012803

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012803	#FFFFFF	#000000	##FFFFFF
##012803	1.00	16.08	1.31	16.08
#FFFFFF	16.08	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292300

Deuteranopia (green-blind)

#252006

Tritanopia (blue-blind)

#002721

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #012803;
/* rgb */ color: rgb(1, 40, 3);
/* oklch */ color: oklch(24.1% 0.077 143.6);

Tailwind

colors: {
  custom: {
    50: '#476248',
    500: '#012803',
    950: '#000000',
  },
}

SCSS

$custom: #012803;
$custom-light: #476248;
$custom-dark: #000000;

JSON

{
  "hex": "#012803",
  "rgb": {
    "r": 1,
    "g": 40,
    "b": 3
  },
  "hsl": {
    "h": 123.077,
    "s": 95.122,
    "l": 8.039
  },
  "oklch": {
    "l": 0.24081,
    "c": 0.07707,
    "h": 143.6
  },
  "luminance": 0.01531
}

Semantic roles & 50–950 ramp

primary

#012803

secondary

#6F166A

accent

#29F4FF

background

#F4F5F4

surface

#E7EAE6

border

#C3C6C2

text

#010500

muted

#777977

Preview Lab

Preview with #012803

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

Preview Lab → · Contrast checker → · Palette generator →