#002503#002503

#002503 is a very dark, moderate green. Relative luminance 0.013; OKLCH L 23.0% C 0.074 H 144.3°. Best body text is #FFFFFF at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#002503
RGB	rgb(0, 37, 3)
HSL	hsl(125, 100%, 7%)
HSV	hsv(125, 100%, 15%)
CMYK	cmyk(100%, 0%, 91.9%, 85.5%)
CIE-LAB	lab(11.48, -21.71, 15.40)
CIE-LCH	lch(11.48, 26.62, 144.65°)
OKLab	oklab(22.97% -0.0599 0.043)
OKLCH	oklch(22.97% 0.074 144.3)
XYZ	xyz(0.6780, 1.3296, 0.3070)
Luminance	0.0133 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#002503 #250022

analogous

#102500 #002503 #002516

triadic

#002503 #030025 #250300

tetradic

#002503 #001025 #250022 #251600

square

#002503 #001025 #250022 #251600

split-complementary

#002503 #160025 #250010

monochromatic

#001F02 #001F02 #002503 #006208 #009F0D

Accessibility & contrast

On white

16.59

#002503 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#002503 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #002503

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##002503	#FFFFFF	#000000	##FFFFFF
##002503	1.00	16.59	1.27	16.59
#FFFFFF	16.59	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262000

Deuteranopia (green-blind)

#221D06

Tritanopia (blue-blind)

#00241E

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #002503;
/* rgb */ color: rgb(0, 37, 3);
/* oklch */ color: oklch(23.0% 0.074 144.3);

Tailwind

colors: {
  custom: {
    50: '#466048',
    500: '#002503',
    950: '#000000',
  },
}

SCSS

$custom: #002503;
$custom-light: #466048;
$custom-dark: #000000;

JSON

{
  "hex": "#002503",
  "rgb": {
    "r": 0,
    "g": 37,
    "b": 3
  },
  "hsl": {
    "h": 124.865,
    "s": 100,
    "l": 7.255
  },
  "oklch": {
    "l": 0.22968,
    "c": 0.07371,
    "h": 144.3
  },
  "luminance": 0.0133
}

Semantic roles & 50–950 ramp

primary

#002503

secondary

#6D1366

accent

#29EEFF

background

#F4F5F4

surface

#E6E9E6

border

#C2C5C2

text

#000500

muted

#777977

Preview Lab

Preview with #002503

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

Preview Lab → · Contrast checker → · Palette generator →