#19552B#19552B

#19552B is a dark, moderate green. Relative luminance 0.069; OKLCH L 40.0% C 0.093 H 149.9°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#19552B
RGB	rgb(25, 85, 43)
HSL	hsl(138, 55%, 22%)
HSV	hsv(138, 71%, 33%)
CMYK	cmyk(70.6%, 0%, 49.4%, 66.7%)
CIE-LAB	lab(31.53, -29.71, 18.98)
CIE-LCH	lch(31.53, 35.26, 147.43°)
OKLab	oklab(39.96% -0.0802 0.0466)
OKLCH	oklch(39.96% 0.093 149.9)
XYZ	xyz(4.0851, 6.8777, 3.3973)
Luminance	0.0688 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19552B #551943

analogous

#255519 #19552B #195549

triadic

#19552B #2B1955 #552B19

tetradic

#19552B #192555 #551943 #554919

square

#19552B #192555 #551943 #554919

split-complementary

#19552B #491955 #551925

monochromatic

#07180C #0B2613 #19552B #278443 #35B45B

Accessibility & contrast

On white

8.84

#19552B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#19552B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19552B

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19552B	#FFFFFF	#000000	##FFFFFF
##19552B	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D28

Deuteranopia (green-blind)

#4E482E

Tritanopia (blue-blind)

#03534B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #19552b;
/* rgb */ color: rgb(25, 85, 43);
/* oklch */ color: oklch(40.0% 0.093 149.9);

Tailwind

colors: {
  custom: {
    50: '#5e8565',
    500: '#19552b',
    950: '#000000',
  },
}

SCSS

$custom: #19552b;
$custom-light: #5e8565;
$custom-dark: #000000;

JSON

{
  "hex": "#19552b",
  "rgb": {
    "r": 25,
    "g": 85,
    "b": 43
  },
  "hsl": {
    "h": 138,
    "s": 54.545,
    "l": 21.569
  },
  "oklch": {
    "l": 0.39963,
    "c": 0.0927,
    "h": 149.9
  },
  "luminance": 0.06878
}

Semantic roles & 50–950 ramp

primary

#19552B

secondary

#8B3E74

accent

#4AB1DE

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B05

muted

#797C7A

Preview Lab

Preview with #19552B

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

Preview Lab → · Contrast checker → · Palette generator →