#10571F#10571F

#10571F is a dark, moderate green. Relative luminance 0.070; OKLCH L 40.1% C 0.111 H 146.3°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#10571F
RGB	rgb(16, 87, 31)
HSL	hsl(133, 69%, 20%)
HSV	hsv(133, 82%, 34%)
CMYK	cmyk(81.6%, 0%, 64.4%, 65.9%)
CIE-LAB	lab(31.86, -34.31, 26.08)
CIE-LCH	lch(31.86, 43.10, 142.77°)
OKLab	oklab(40.12% -0.0924 0.0616)
OKLCH	oklch(40.12% 0.111 146.3)
XYZ	xyz(3.8689, 7.0250, 2.4481)
Luminance	0.0703 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10571F #571048

analogous

#245710 #10571F #105742

triadic

#10571F #1F1057 #571F10

tetradic

#10571F #102457 #571048 #574210

square

#10571F #102457 #571048 #574210

split-complementary

#10571F #421057 #571024

monochromatic

#051A09 #06230D #10571F #1A8B31 #23BE44

Accessibility & contrast

On white

8.73

#10571F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#10571F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10571F

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10571F	#FFFFFF	#000000	##FFFFFF
##10571F	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E19

Deuteranopia (green-blind)

#504924

Tritanopia (blue-blind)

#00554B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #10571f;
/* rgb */ color: rgb(16, 87, 31);
/* oklch */ color: oklch(40.1% 0.111 146.3);

Tailwind

colors: {
  custom: {
    50: '#5c875d',
    500: '#10571f',
    950: '#000000',
  },
}

SCSS

$custom: #10571f;
$custom-light: #5c875d;
$custom-dark: #000000;

JSON

{
  "hex": "#10571f",
  "rgb": {
    "r": 16,
    "g": 87,
    "b": 31
  },
  "hsl": {
    "h": 132.676,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.40123,
    "c": 0.11105,
    "h": 146.3
  },
  "luminance": 0.07025
}

Semantic roles & 50–950 ramp

primary

#10571F

secondary

#90327D

accent

#3CC7EC

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #10571F

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

Preview Lab → · Contrast checker → · Palette generator →