#012B0B#012B0B

#012B0B is a dark, moderate green. Relative luminance 0.018; OKLCH L 25.2% C 0.073 H 147.5°. Best body text is #FFFFFF at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#012B0B
RGB	rgb(1, 43, 11)
HSL	hsl(134, 95%, 9%)
HSV	hsv(134, 98%, 17%)
CMYK	cmyk(97.7%, 0%, 74.4%, 83.1%)
CIE-LAB	lab(14.16, -22.82, 15.74)
CIE-LCH	lch(14.16, 27.72, 145.39°)
OKLab	oklab(25.25% -0.0612 0.039)
OKLCH	oklch(25.25% 0.073 147.5)
XYZ	xyz(0.9367, 1.7582, 0.6065)
Luminance	0.0176 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012B0B #2B0121

analogous

#0C2B01 #012B0B #012B20

triadic

#012B0B #0B012B #2B0B01

tetradic

#012B0B #010C2B #2B0121 #2B2001

square

#012B0B #010C2B #2B0121 #2B2001

split-complementary

#012B0B #20012B #2B010C

monochromatic

#011E08 #011E08 #012B0B #02671A #04A32A

Accessibility & contrast

On white

15.54

#012B0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#012B0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012B0B

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012B0B	#FFFFFF	#000000	##FFFFFF
##012B0B	1.00	15.54	1.35	15.54
#FFFFFF	15.54	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2608

Deuteranopia (green-blind)

#27230E

Tritanopia (blue-blind)

#002A24

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #012b0b;
/* rgb */ color: rgb(1, 43, 11);
/* oklch */ color: oklch(25.2% 0.073 147.5);

Tailwind

colors: {
  custom: {
    50: '#49654c',
    500: '#012b0b',
    950: '#000000',
  },
}

SCSS

$custom: #012b0b;
$custom-light: #49654c;
$custom-dark: #000000;

JSON

{
  "hex": "#012b0b",
  "rgb": {
    "r": 1,
    "g": 43,
    "b": 11
  },
  "hsl": {
    "h": 134.286,
    "s": 95.455,
    "l": 8.627
  },
  "oklch": {
    "l": 0.25249,
    "c": 0.0726,
    "h": 147.5
  },
  "luminance": 0.01758
}

Semantic roles & 50–950 ramp

primary

#012B0B

secondary

#71175C

accent

#29CCFF

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#010501

muted

#777A77

Preview Lab

Preview with #012B0B

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

Preview Lab → · Contrast checker → · Palette generator →