#192B04#192B04

#192B04 is a dark, moderate yellow-green. Relative luminance 0.019; OKLCH L 26.4% C 0.066 H 131.1°. Best body text is #FFFFFF at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#192B04
RGB	rgb(25, 43, 4)
HSL	hsl(88, 83%, 9%)
HSV	hsv(88, 91%, 17%)
CMYK	cmyk(41.9%, 0%, 90.7%, 83.1%)
CIE-LAB	lab(15.19, -15.26, 20.14)
CIE-LCH	lch(15.19, 25.27, 127.14°)
OKLab	oklab(26.37% -0.0433 0.0496)
OKLCH	oklch(26.37% 0.066 131.1)
XYZ	xyz(1.2867, 1.9431, 0.4221)
Luminance	0.0194 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192B04 #16042B

analogous

#2B2A04 #192B04 #062B04

triadic

#192B04 #04192B #2B0419

tetradic

#192B04 #042B2A #16042B #2B0406

square

#192B04 #042B2A #16042B #2B0406

split-complementary

#192B04 #04062B #2A042B

monochromatic

#101C03 #101C03 #192B04 #3A6309 #5A9B0E

Accessibility & contrast

On white

15.12

#192B04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#192B04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192B04

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192B04	#FFFFFF	#000000	##FFFFFF
##192B04	1.00	15.12	1.39	15.12
#FFFFFF	15.12	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2700

Deuteranopia (green-blind)

#2B2607

Tritanopia (blue-blind)

#1A2923

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #192b04;
/* rgb */ color: rgb(25, 43, 4);
/* oklch */ color: oklch(26.4% 0.066 131.1);

Tailwind

colors: {
  custom: {
    50: '#576448',
    500: '#192b04',
    950: '#000000',
  },
}

SCSS

$custom: #192b04;
$custom-light: #576448;
$custom-dark: #000000;

JSON

{
  "hex": "#192b04",
  "rgb": {
    "r": 25,
    "g": 43,
    "b": 4
  },
  "hsl": {
    "h": 87.692,
    "s": 82.979,
    "l": 9.216
  },
  "oklch": {
    "l": 0.26372,
    "c": 0.06586,
    "h": 131.1
  },
  "luminance": 0.01943
}

Semantic roles & 50–950 ramp

primary

#192B04

secondary

#421D6E

accent

#2EF98C

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#030500

muted

#787A77

Preview Lab

Preview with #192B04

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

Preview Lab → · Contrast checker → · Palette generator →