#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
RGBrgb(1, 43, 3)
HSLhsl(123, 95%, 9%)
HSVhsv(123, 98%, 17%)
CMYKcmyk(97.7%, 0%, 93%, 83.1%)
CIE-LABlab(14.06, -24.08, 18.88)
CIE-LCHlch(14.06, 30.60, 141.90°)
OKLaboklab(25.13% -0.0651 0.0482)
OKLCHoklch(25.13% 0.081 143.5)
XYZxyz(0.8928, 1.7407, 0.3751)
Luminance0.0174 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

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
##012B031.0015.581.3515.58
#FFFFFF15.581.0021.001.00
#0000001.3521.001.0021.00
##FFFFFF15.581.0021.001.00

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 →

#012B03 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva