#013603#013603

#013603 is a dark, moderate green. Relative luminance 0.027; OKLCH L 28.9% C 0.095 H 143.2°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#013603
RGB	rgb(1, 54, 3)
HSL	hsl(122, 96%, 11%)
HSV	hsv(122, 98%, 21%)
CMYK	cmyk(98.1%, 0%, 94.4%, 78.8%)
CIE-LAB	lab(18.59, -28.06, 24.52)
CIE-LCH	lch(18.59, 37.26, 138.86°)
OKLab	oklab(28.91% -0.076 0.0569)
OKLCH	oklch(28.91% 0.095 143.2)
XYZ	xyz(1.3480, 2.6512, 0.5268)
Luminance	0.0265 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 5.26

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#013603 #360134

analogous

#193601 #013603 #01361D

triadic

#013603 #030136 #360301

tetradic

#013603 #011936 #360134 #361D01

square

#013603 #011936 #360134 #361D01

split-complementary

#013603 #1D0136 #360119

monochromatic

#011E02 #011E02 #013603 #027206 #03AE0A

Accessibility & contrast

On white

13.72

#013603 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#013603 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #013603

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##013603	#FFFFFF	#000000	##FFFFFF
##013603	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373000

Deuteranopia (green-blind)

#322C08

Tritanopia (blue-blind)

#00342D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #013603;
/* rgb */ color: rgb(1, 54, 3);
/* oklch */ color: oklch(28.9% 0.095 143.2);

Tailwind

colors: {
  custom: {
    50: '#4d6e48',
    500: '#013603',
    950: '#000000',
  },
}

SCSS

$custom: #013603;
$custom-light: #4d6e48;
$custom-dark: #000000;

JSON

{
  "hex": "#013603",
  "rgb": {
    "r": 1,
    "g": 54,
    "b": 3
  },
  "hsl": {
    "h": 122.264,
    "s": 96.364,
    "l": 10.784
  },
  "oklch": {
    "l": 0.28908,
    "c": 0.09494,
    "h": 143.2
  },
  "luminance": 0.02651
}

Semantic roles & 50–950 ramp

primary

#013603

secondary

#7B1877

accent

#29F7FF

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020701

muted

#787A77

Preview Lab

Preview with #013603

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

Preview Lab → · Contrast checker → · Palette generator →