#10572B#10572B

#10572B is a dark, moderate green. Relative luminance 0.071; OKLCH L 40.3% C 0.099 H 151.1°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#10572B
RGB	rgb(16, 87, 43)
HSL	hsl(143, 69%, 20%)
HSV	hsv(143, 82%, 34%)
CMYK	cmyk(81.6%, 0%, 50.6%, 65.9%)
CIE-LAB	lab(32.03, -32.30, 19.58)
CIE-LCH	lch(32.03, 37.77, 148.77°)
OKLab	oklab(40.32% -0.0868 0.0479)
OKLCH	oklch(40.32% 0.099 151.1)
XYZ	xyz(4.0576, 7.1005, 3.4417)
Luminance	0.0710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10572B #57103C

analogous

#185710 #10572B #10574E

triadic

#10572B #2B1057 #572B10

tetradic

#10572B #101857 #57103C #574E10

square

#10572B #101857 #57103C #574E10

split-complementary

#10572B #4E1057 #571018

monochromatic

#051A0D #062311 #10572B #1A8B45 #23BE5E

Accessibility & contrast

On white

8.68

#10572B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#10572B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10572B

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10572B	#FFFFFF	#000000	##FFFFFF
##10572B	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574F28

Deuteranopia (green-blind)

#4F492E

Tritanopia (blue-blind)

#00554D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #10572b;
/* rgb */ color: rgb(16, 87, 43);
/* oklch */ color: oklch(40.3% 0.099 151.1);

Tailwind

colors: {
  custom: {
    50: '#5b8765',
    500: '#10572b',
    950: '#000000',
  },
}

SCSS

$custom: #10572b;
$custom-light: #5b8765;
$custom-dark: #000000;

JSON

{
  "hex": "#10572b",
  "rgb": {
    "r": 16,
    "g": 87,
    "b": 43
  },
  "hsl": {
    "h": 142.817,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.40319,
    "c": 0.09919,
    "h": 151.1
  },
  "luminance": 0.07101
}

Semantic roles & 50–950 ramp

primary

#10572B

secondary

#90326D

accent

#3CA9EC

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040B05

muted

#797C7A

Preview Lab

Preview with #10572B

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

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