#19571C#19571C

#19571C is a dark, moderate green. Relative luminance 0.071; OKLCH L 40.3% C 0.110 H 143.9°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#19571C
RGB	rgb(25, 87, 28)
HSL	hsl(123, 55%, 22%)
HSV	hsv(123, 71%, 34%)
CMYK	cmyk(71.3%, 0%, 67.8%, 65.9%)
CIE-LAB	lab(32.05, -32.92, 27.89)
CIE-LCH	lch(32.05, 43.15, 139.73°)
OKLab	oklab(40.33% -0.0892 0.0651)
OKLCH	oklch(40.33% 0.11 143.9)
XYZ	xyz(4.0185, 7.1065, 2.2583)
Luminance	0.0711 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19571C #571954

analogous

#355719 #19571C #19573B

triadic

#19571C #1C1957 #571C19

tetradic

#19571C #193557 #571954 #573B19

square

#19571C #193557 #571954 #573B19

split-complementary

#19571C #3B1957 #571935

monochromatic

#071808 #0B270D #19571C #27872B #34B63B

Accessibility & contrast

On white

8.67

#19571C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#19571C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19571C

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19571C	#FFFFFF	#000000	##FFFFFF
##19571C	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F15

Deuteranopia (green-blind)

#514921

Tritanopia (blue-blind)

#09544B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #19571c;
/* rgb */ color: rgb(25, 87, 28);
/* oklch */ color: oklch(40.3% 0.110 143.9);

Tailwind

colors: {
  custom: {
    50: '#5f875b',
    500: '#19571c',
    950: '#000000',
  },
}

SCSS

$custom: #19571c;
$custom-light: #5f875b;
$custom-dark: #000000;

JSON

{
  "hex": "#19571c",
  "rgb": {
    "r": 25,
    "g": 87,
    "b": 28
  },
  "hsl": {
    "h": 122.903,
    "s": 55.357,
    "l": 21.961
  },
  "oklch": {
    "l": 0.40327,
    "c": 0.11045,
    "h": 143.9
  },
  "luminance": 0.07107
}

Semantic roles & 50–950 ramp

primary

#19571C

secondary

#8D3E8A

accent

#49D7DF

background

#F5F8F5

surface

#EAEFE9

border

#C6CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #19571C

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

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