#013103#013103

#013103 is a dark, moderate green. Relative luminance 0.022; OKLCH L 27.2% C 0.089 H 143.3°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#013103
RGB	rgb(1, 49, 3)
HSL	hsl(123, 96%, 10%)
HSV	hsv(123, 98%, 19%)
CMYK	cmyk(98%, 0%, 93.9%, 80.8%)
CIE-LAB	lab(16.55, -26.28, 22.05)
CIE-LCH	lch(16.55, 34.31, 140.00°)
OKLab	oklab(27.21% -0.0711 0.053)
OKLCH	oklch(27.21% 0.089 143.3)
XYZ	xyz(1.1272, 2.2095, 0.4532)
Luminance	0.0221 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.99

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#013103 #31012F

analogous

#173101 #013103 #01311B

triadic

#013103 #030131 #310301

tetradic

#013103 #011731 #31012F #311B01

square

#013103 #011731 #31012F #311B01

split-complementary

#013103 #1B0131 #310117

monochromatic

#011E02 #011E02 #013103 #026D07 #03A90A

Accessibility & contrast

On white

14.56

#013103 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#013103 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #013103

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##013103	#FFFFFF	#000000	##FFFFFF
##013103	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B00

Deuteranopia (green-blind)

#2D2807

Tritanopia (blue-blind)

#002F28

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #013103;
/* rgb */ color: rgb(1, 49, 3);
/* oklch */ color: oklch(27.2% 0.089 143.3);

Tailwind

colors: {
  custom: {
    50: '#4b6a48',
    500: '#013103',
    950: '#000000',
  },
}

SCSS

$custom: #013103;
$custom-light: #4b6a48;
$custom-dark: #000000;

JSON

{
  "hex": "#013103",
  "rgb": {
    "r": 1,
    "g": 49,
    "b": 3
  },
  "hsl": {
    "h": 122.5,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.27207,
    "c": 0.08873,
    "h": 143.3
  },
  "luminance": 0.0221
}

Semantic roles & 50–950 ramp

primary

#013103

secondary

#771773

accent

#29F6FF

background

#F4F6F4

surface

#E7EBE6

border

#C3C6C2

text

#010600

muted

#777A77

Preview Lab

Preview with #013103

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

Preview Lab → · Contrast checker → · Palette generator →