#192B00#192B00

#192B00 is a dark, moderate yellow-green. Relative luminance 0.019; OKLCH L 26.3% C 0.071 H 129.8°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#192B00
RGB	rgb(25, 43, 0)
HSL	hsl(85, 100%, 8%)
HSV	hsv(85, 100%, 17%)
CMYK	cmyk(41.9%, 0%, 100%, 83.1%)
CIE-LAB	lab(15.14, -15.74, 21.72)
CIE-LCH	lch(15.14, 26.82, 125.93°)
OKLab	oklab(26.32% -0.0453 0.0543)
OKLCH	oklch(26.32% 0.071 129.8)
XYZ	xyz(1.2648, 1.9344, 0.3067)
Luminance	0.0193 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192B00 #12002B

analogous

#2B2700 #192B00 #042B00

triadic

#192B00 #00192B #2B0019

tetradic

#192B00 #002B27 #12002B #2B0004

square

#192B00 #002B27 #12002B #2B0004

split-complementary

#192B00 #00042B #27002B

monochromatic

#121F00 #121F00 #192B00 #3D6800 #60A500

Accessibility & contrast

On white

15.14

#192B00 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#192B00 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192B00

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192B00	#FFFFFF	#000000	##FFFFFF
##192B00	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2700

Deuteranopia (green-blind)

#2B2603

Tritanopia (blue-blind)

#1A2923

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #192b00;
/* rgb */ color: rgb(25, 43, 0);
/* oklch */ color: oklch(26.3% 0.071 129.8);

Tailwind

colors: {
  custom: {
    50: '#576446',
    500: '#192b00',
    950: '#000000',
  },
}

SCSS

$custom: #192b00;
$custom-light: #576446;
$custom-dark: #000000;

JSON

{
  "hex": "#192b00",
  "rgb": {
    "r": 25,
    "g": 43,
    "b": 0
  },
  "hsl": {
    "h": 85.116,
    "s": 100,
    "l": 8.431
  },
  "oklch": {
    "l": 0.26318,
    "c": 0.07067,
    "h": 129.8
  },
  "luminance": 0.01934
}

Semantic roles & 50–950 ramp

primary

#192B00

secondary

#3C1473

accent

#29FF82

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#030500

muted

#787A77

Preview Lab

Preview with #192B00

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

Preview Lab → · Contrast checker → · Palette generator →