#19541B#19541B

#19541B is a dark, moderate green. Relative luminance 0.066; OKLCH L 39.4% C 0.107 H 143.7°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#19541B
RGB	rgb(25, 84, 27)
HSL	hsl(122, 54%, 21%)
HSV	hsv(122, 70%, 33%)
CMYK	cmyk(70.2%, 0%, 67.9%, 67.1%)
CIE-LAB	lab(30.94, -31.83, 27.15)
CIE-LCH	lch(30.94, 41.84, 139.53°)
OKLab	oklab(39.41% -0.0863 0.0634)
OKLCH	oklch(39.41% 0.107 143.7)
XYZ	xyz(3.7688, 6.6261, 2.1170)
Luminance	0.0663 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19541B #541952

analogous

#355419 #19541B #195439

triadic

#19541B #1B1954 #541B19

tetradic

#19541B #193554 #541952 #543919

square

#19541B #193554 #541952 #543919

split-complementary

#19541B #391954 #541935

monochromatic

#071808 #0B250C #19541B #27832A #35B239

Accessibility & contrast

On white

9.03

#19541B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#19541B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19541B

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19541B	#FFFFFF	#000000	##FFFFFF
##19541B	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C14

Deuteranopia (green-blind)

#4F4720

Tritanopia (blue-blind)

#0B5248

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #19541b;
/* rgb */ color: rgb(25, 84, 27);
/* oklch */ color: oklch(39.4% 0.107 143.7);

Tailwind

colors: {
  custom: {
    50: '#5f855a',
    500: '#19541b',
    950: '#000000',
  },
}

SCSS

$custom: #19541b;
$custom-light: #5f855a;
$custom-dark: #000000;

JSON

{
  "hex": "#19541b",
  "rgb": {
    "r": 25,
    "g": 84,
    "b": 27
  },
  "hsl": {
    "h": 122.034,
    "s": 54.128,
    "l": 21.373
  },
  "oklch": {
    "l": 0.39407,
    "c": 0.10712,
    "h": 143.7
  },
  "luminance": 0.06626
}

Semantic roles & 50–950 ramp

primary

#19541B

secondary

#8A3E88

accent

#4AD9DD

background

#F5F8F5

surface

#EAEFE9

border

#C6CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #19541B

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

Preview Lab → · Contrast checker → · Palette generator →