#102400#102400

#102400 is a very dark, moderate yellow-green. Relative luminance 0.014; OKLCH L 23.4% C 0.066 H 133.4°. Best body text is #FFFFFF at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#102400
RGB	rgb(16, 36, 0)
HSL	hsl(93, 100%, 7%)
HSV	hsv(93, 100%, 14%)
CMYK	cmyk(55.6%, 0%, 100%, 85.9%)
CIE-LAB	lab(11.77, -16.14, 17.14)
CIE-LCH	lch(11.77, 23.54, 133.27°)
OKLab	oklab(23.4% -0.0457 0.0483)
OKLCH	oklch(23.4% 0.066 133.4)
XYZ	xyz(0.8445, 1.3719, 0.2203)
Luminance	0.0137 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102400 #140024

analogous

#222400 #102400 #002402

triadic

#102400 #001024 #240010

tetradic

#102400 #002224 #140024 #240200

square

#102400 #002224 #140024 #240200

split-complementary

#102400 #020024 #240022

monochromatic

#0E1F00 #0E1F00 #102400 #2B6100 #469E00

Accessibility & contrast

On white

16.48

#102400 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#102400 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102400

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102400	#FFFFFF	#000000	##FFFFFF
##102400	1.00	16.48	1.27	16.48
#FFFFFF	16.48	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262000

Deuteranopia (green-blind)

#231E02

Tritanopia (blue-blind)

#10221D

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #102400;
/* rgb */ color: rgb(16, 36, 0);
/* oklch */ color: oklch(23.4% 0.066 133.4);

Tailwind

colors: {
  custom: {
    50: '#4f5f46',
    500: '#102400',
    950: '#000000',
  },
}

SCSS

$custom: #102400;
$custom-light: #4f5f46;
$custom-dark: #000000;

JSON

{
  "hex": "#102400",
  "rgb": {
    "r": 16,
    "g": 36,
    "b": 0
  },
  "hsl": {
    "h": 93.333,
    "s": 100,
    "l": 7.059
  },
  "oklch": {
    "l": 0.23404,
    "c": 0.06649,
    "h": 133.4
  },
  "luminance": 0.01372
}

Semantic roles & 50–950 ramp

primary

#102400

secondary

#45136D

accent

#29FFA0

background

#F4F5F3

surface

#E7E9E5

border

#C3C5C1

text

#020400

muted

#787977

Preview Lab

Preview with #102400

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

Preview Lab → · Contrast checker → · Palette generator →