#19551A#19551A

#19551A is a dark, moderate green. Relative luminance 0.068; OKLCH L 39.7% C 0.109 H 143.4°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#19551A
RGB	rgb(25, 85, 26)
HSL	hsl(121, 55%, 22%)
HSV	hsv(121, 71%, 33%)
CMYK	cmyk(70.6%, 0%, 69.4%, 66.7%)
CIE-LAB	lab(31.30, -32.36, 28.05)
CIE-LCH	lch(31.30, 42.83, 139.08°)
OKLab	oklab(39.7% -0.0878 0.0652)
OKLCH	oklch(39.7% 0.109 143.4)
XYZ	xyz(3.8356, 6.7779, 2.0832)
Luminance	0.0678 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19551A #551954

analogous

#365519 #19551A #195538

triadic

#19551A #1A1955 #551A19

tetradic

#19551A #193655 #551954 #553819

square

#19551A #193655 #551954 #553819

split-complementary

#19551A #381955 #551936

monochromatic

#071807 #0B260C #19551A #278428 #35B437

Accessibility & contrast

On white

8.91

#19551A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#19551A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19551A

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19551A	#FFFFFF	#000000	##FFFFFF
##19551A	1.00	8.91	2.36	8.91
#FFFFFF	8.91	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574D13

Deuteranopia (green-blind)

#50481F

Tritanopia (blue-blind)

#0B5249

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #19551a;
/* rgb */ color: rgb(25, 85, 26);
/* oklch */ color: oklch(39.7% 0.109 143.4);

Tailwind

colors: {
  custom: {
    50: '#5f8559',
    500: '#19551a',
    950: '#000000',
  },
}

SCSS

$custom: #19551a;
$custom-light: #5f8559;
$custom-dark: #000000;

JSON

{
  "hex": "#19551a",
  "rgb": {
    "r": 25,
    "g": 85,
    "b": 26
  },
  "hsl": {
    "h": 121,
    "s": 54.545,
    "l": 21.569
  },
  "oklch": {
    "l": 0.39698,
    "c": 0.10938,
    "h": 143.4
  },
  "luminance": 0.06778
}

Semantic roles & 50–950 ramp

primary

#19551A

secondary

#8B3E8A

accent

#4ADBDE

background

#F5F8F5

surface

#EAEFE9

border

#C6CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #19551A

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

Preview Lab → · Contrast checker → · Palette generator →