#012303#012303

#012303 is a very dark, moderate green. Relative luminance 0.012; OKLCH L 22.3% C 0.070 H 144.0°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#012303
RGB	rgb(1, 35, 3)
HSL	hsl(124, 94%, 7%)
HSV	hsv(124, 97%, 14%)
CMYK	cmyk(97.1%, 0%, 91.4%, 86.3%)
CIE-LAB	lab(10.67, -20.18, 14.28)
CIE-LCH	lch(10.67, 24.72, 144.71°)
OKLab	oklab(22.3% -0.0568 0.0413)
OKLCH	oklch(22.3% 0.07 144)
XYZ	xyz(0.6299, 1.2150, 0.2875)
Luminance	0.0121 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012303 #230121

analogous

#102301 #012303 #012314

triadic

#012303 #030123 #230301

tetradic

#012303 #011023 #230121 #231401

square

#012303 #011023 #230121 #231401

split-complementary

#012303 #140123 #230110

monochromatic

#011E03 #011E03 #012303 #035F08 #049A0D

Accessibility & contrast

On white

16.89

#012303 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#012303 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012303

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012303	#FFFFFF	#000000	##FFFFFF
##012303	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#241F00

Deuteranopia (green-blind)

#201C05

Tritanopia (blue-blind)

#00221C

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #012303;
/* rgb */ color: rgb(1, 35, 3);
/* oklch */ color: oklch(22.3% 0.070 144.0);

Tailwind

colors: {
  custom: {
    50: '#465e48',
    500: '#012303',
    950: '#000000',
  },
}

SCSS

$custom: #012303;
$custom-light: #465e48;
$custom-dark: #000000;

JSON

{
  "hex": "#012303",
  "rgb": {
    "r": 1,
    "g": 35,
    "b": 3
  },
  "hsl": {
    "h": 123.529,
    "s": 94.444,
    "l": 7.059
  },
  "oklch": {
    "l": 0.22303,
    "c": 0.07025,
    "h": 144
  },
  "luminance": 0.01215
}

Semantic roles & 50–950 ramp

primary

#012303

secondary

#6A1665

accent

#29F2FF

background

#F4F5F4

surface

#E6E9E6

border

#C2C5C2

text

#000400

muted

#777977

Preview Lab

Preview with #012303

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

Preview Lab → · Contrast checker → · Palette generator →