#122B03#122B03

#122B03 is a dark, moderate yellow-green. Relative luminance 0.019; OKLCH L 25.9% C 0.072 H 135.9°. Best body text is #FFFFFF at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#122B03
RGB	rgb(18, 43, 3)
HSL	hsl(98, 87%, 9%)
HSV	hsv(98, 93%, 17%)
CMYK	cmyk(58.1%, 0%, 93%, 83.1%)
CIE-LAB	lab(14.75, -18.44, 19.91)
CIE-LCH	lch(14.75, 27.14, 132.81°)
OKLab	oklab(25.9% -0.0514 0.0498)
OKLCH	oklch(25.9% 0.072 135.9)
XYZ	xyz(1.1297, 1.8629, 0.3862)
Luminance	0.0186 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122B03 #1C032B

analogous

#262B03 #122B03 #032B08

triadic

#122B03 #03122B #2B0312

tetradic

#122B03 #03262B #1C032B #2B0803

square

#122B03 #03262B #1C032B #2B0803

split-complementary

#122B03 #08032B #2B0326

monochromatic

#0C1D02 #0C1D02 #122B03 #2A6407 #429D0B

Accessibility & contrast

On white

15.30

#122B03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#122B03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122B03

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122B03	#FFFFFF	#000000	##FFFFFF
##122B03	1.00	15.30	1.37	15.30
#FFFFFF	15.30	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2600

Deuteranopia (green-blind)

#2A2406

Tritanopia (blue-blind)

#112923

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #122b03;
/* rgb */ color: rgb(18, 43, 3);
/* oklch */ color: oklch(25.9% 0.072 135.9);

Tailwind

colors: {
  custom: {
    50: '#526448',
    500: '#122b03',
    950: '#000000',
  },
}

SCSS

$custom: #122b03;
$custom-light: #526448;
$custom-dark: #000000;

JSON

{
  "hex": "#122b03",
  "rgb": {
    "r": 18,
    "g": 43,
    "b": 3
  },
  "hsl": {
    "h": 97.5,
    "s": 86.957,
    "l": 9.02
  },
  "oklch": {
    "l": 0.25896,
    "c": 0.07159,
    "h": 135.9
  },
  "luminance": 0.01863
}

Semantic roles & 50–950 ramp

primary

#122B03

secondary

#4F1B6F

accent

#2BFDAE

background

#F4F6F4

surface

#E7EBE6

border

#C3C6C2

text

#020500

muted

#787A77

Preview Lab

Preview with #122B03

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

Preview Lab → · Contrast checker → · Palette generator →