#012003#012003

#012003 is a very dark, moderate green. Relative luminance 0.010; OKLCH L 21.2% C 0.066 H 144.2°. Best body text is #FFFFFF at 17.37:1 contrast (WCAG AA passes).

Color values

HEX	#012003
RGB	rgb(1, 32, 3)
HSL	hsl(124, 94%, 6%)
HSV	hsv(124, 97%, 13%)
CMYK	cmyk(96.9%, 0%, 90.6%, 87.5%)
CIE-LAB	lab(9.37, -18.04, 12.44)
CIE-LCH	lch(9.37, 21.92, 145.40°)
OKLab	oklab(21.22% -0.0535 0.0386)
OKLCH	oklch(21.22% 0.066 144.2)
XYZ	xyz(0.5454, 1.0460, 0.2593)
Luminance	0.0105 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012003 #20011E

analogous

#0F2001 #012003 #012013

triadic

#012003 #030120 #200301

tetradic

#012003 #010F20 #20011E #201301

square

#012003 #010F20 #20011E #201301

split-complementary

#012003 #130120 #20010F

monochromatic

#011E03 #011E03 #012003 #035B09 #05970E

Accessibility & contrast

On white

17.37

#012003 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#012003 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012003

17.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012003	#FFFFFF	#000000	##FFFFFF
##012003	1.00	17.37	1.21	17.37
#FFFFFF	17.37	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211C01

Deuteranopia (green-blind)

#1D1905

Tritanopia (blue-blind)

#001F1A

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #012003;
/* rgb */ color: rgb(1, 32, 3);
/* oklch */ color: oklch(21.2% 0.066 144.2);

Tailwind

colors: {
  custom: {
    50: '#465b48',
    500: '#012003',
    950: '#000000',
  },
}

SCSS

$custom: #012003;
$custom-light: #465b48;
$custom-dark: #000000;

JSON

{
  "hex": "#012003",
  "rgb": {
    "r": 1,
    "g": 32,
    "b": 3
  },
  "hsl": {
    "h": 123.871,
    "s": 93.939,
    "l": 6.471
  },
  "oklch": {
    "l": 0.21221,
    "c": 0.06602,
    "h": 144.2
  },
  "luminance": 0.01046
}

Semantic roles & 50–950 ramp

primary

#012003

secondary

#671562

accent

#29F1FF

background

#F3F5F4

surface

#E5E9E6

border

#C1C5C2

text

#000400

muted

#767977

Preview Lab

Preview with #012003

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

Preview Lab → · Contrast checker → · Palette generator →