#013003#013003

#013003 is a dark, moderate green. Relative luminance 0.021; OKLCH L 26.9% C 0.087 H 143.3°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#013003
RGB	rgb(1, 48, 3)
HSL	hsl(123, 96%, 10%)
HSV	hsv(123, 98%, 19%)
CMYK	cmyk(97.9%, 0%, 93.8%, 81.2%)
CIE-LAB	lab(16.14, -25.92, 21.54)
CIE-LCH	lch(16.14, 33.70, 140.27°)
OKLab	oklab(26.86% -0.0701 0.0522)
OKLCH	oklch(26.86% 0.087 143.3)
XYZ	xyz(1.0858, 2.1268, 0.4394)
Luminance	0.0213 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#013003 #30012E

analogous

#173001 #013003 #01301B

triadic

#013003 #030130 #300301

tetradic

#013003 #011730 #30012E #301B01

square

#013003 #011730 #30012E #301B01

split-complementary

#013003 #1B0130 #300117

monochromatic

#011E02 #011E02 #013003 #026C07 #03A80A

Accessibility & contrast

On white

14.73

#013003 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#013003 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #013003

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##013003	#FFFFFF	#000000	##FFFFFF
##013003	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312A00

Deuteranopia (green-blind)

#2C2707

Tritanopia (blue-blind)

#002E27

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #013003;
/* rgb */ color: rgb(1, 48, 3);
/* oklch */ color: oklch(26.9% 0.087 143.3);

Tailwind

colors: {
  custom: {
    50: '#4b6948',
    500: '#013003',
    950: '#000000',
  },
}

SCSS

$custom: #013003;
$custom-light: #4b6948;
$custom-dark: #000000;

JSON

{
  "hex": "#013003",
  "rgb": {
    "r": 1,
    "g": 48,
    "b": 3
  },
  "hsl": {
    "h": 122.553,
    "s": 95.918,
    "l": 9.608
  },
  "oklch": {
    "l": 0.26864,
    "c": 0.08746,
    "h": 143.3
  },
  "luminance": 0.02127
}

Semantic roles & 50–950 ramp

primary

#013003

secondary

#761772

accent

#29F6FF

background

#F4F6F4

surface

#E7EBE6

border

#C3C6C2

text

#010600

muted

#777A77

Preview Lab

Preview with #013003

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

Preview Lab → · Contrast checker → · Palette generator →