#012B03#012B03

#012B03 is a dark, moderate green. Relative luminance 0.017; OKLCH L 25.1% C 0.081 H 143.5°. Best body text is #FFFFFF at 15.58:1 contrast (WCAG AA passes).

Color values

HEX	#012B03
RGB	rgb(1, 43, 3)
HSL	hsl(123, 95%, 9%)
HSV	hsv(123, 98%, 17%)
CMYK	cmyk(97.7%, 0%, 93%, 83.1%)
CIE-LAB	lab(14.06, -24.08, 18.88)
CIE-LCH	lch(14.06, 30.60, 141.90°)
OKLab	oklab(25.13% -0.0651 0.0482)
OKLCH	oklch(25.13% 0.081 143.5)
XYZ	xyz(0.8928, 1.7407, 0.3751)
Luminance	0.0174 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012B03 #2B0129

analogous

#142B01 #012B03 #012B18

triadic

#012B03 #03012B #2B0301

tetradic

#012B03 #01142B #2B0129 #2B1801

square

#012B03 #01142B #2B0129 #2B1801

split-complementary

#012B03 #18012B #2B0114

monochromatic

#011E02 #011E02 #012B03 #026707 #04A30B

Accessibility & contrast

On white

15.58

#012B03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#012B03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012B03

15.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012B03	#FFFFFF	#000000	##FFFFFF
##012B03	1.00	15.58	1.35	15.58
#FFFFFF	15.58	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2600

Deuteranopia (green-blind)

#272206

Tritanopia (blue-blind)

#002923

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #012b03;
/* rgb */ color: rgb(1, 43, 3);
/* oklch */ color: oklch(25.1% 0.081 143.5);

Tailwind

colors: {
  custom: {
    50: '#496548',
    500: '#012b03',
    950: '#000000',
  },
}

SCSS

$custom: #012b03;
$custom-light: #496548;
$custom-dark: #000000;

JSON

{
  "hex": "#012b03",
  "rgb": {
    "r": 1,
    "g": 43,
    "b": 3
  },
  "hsl": {
    "h": 122.857,
    "s": 95.455,
    "l": 8.627
  },
  "oklch": {
    "l": 0.25133,
    "c": 0.08104,
    "h": 143.5
  },
  "luminance": 0.01741
}

Semantic roles & 50–950 ramp

primary

#012B03

secondary

#71176D

accent

#29F5FF

background

#F4F6F4

surface

#E7EBE6

border

#C3C6C2

text

#010500

muted

#777A77

Preview Lab

Preview with #012B03

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

Preview Lab → · Contrast checker → · Palette generator →