#17521E#17521E

#17521E is a dark, moderate green. Relative luminance 0.063; OKLCH L 38.8% C 0.102 H 145.2°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#17521E
RGB	rgb(23, 82, 30)
HSL	hsl(127, 56%, 21%)
HSV	hsv(127, 72%, 32%)
CMYK	cmyk(72%, 0%, 63.4%, 67.8%)
CIE-LAB	lab(30.18, -31.07, 24.69)
CIE-LCH	lch(30.18, 39.69, 141.52°)
OKLab	oklab(38.78% -0.084 0.0584)
OKLCH	oklch(38.78% 0.102 145.2)
XYZ	xyz(3.6048, 6.3101, 2.2560)
Luminance	0.0631 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17521E #52174B

analogous

#2D5217 #17521E #17523B

triadic

#17521E #1E1752 #521E17

tetradic

#17521E #172D52 #52174B #523B17

square

#17521E #172D52 #52174B #523B17

split-complementary

#17521E #3B1752 #52172D

monochromatic

#071809 #0A220D #17521E #24822F #32B241

Accessibility & contrast

On white

9.28

#17521E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#17521E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17521E

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17521E	#FFFFFF	#000000	##FFFFFF
##17521E	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A19

Deuteranopia (green-blind)

#4C4522

Tritanopia (blue-blind)

#065047

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #17521e;
/* rgb */ color: rgb(23, 82, 30);
/* oklch */ color: oklch(38.8% 0.102 145.2);

Tailwind

colors: {
  custom: {
    50: '#5d835c',
    500: '#17521e',
    950: '#000000',
  },
}

SCSS

$custom: #17521e;
$custom-light: #5d835c;
$custom-dark: #000000;

JSON

{
  "hex": "#17521e",
  "rgb": {
    "r": 23,
    "g": 82,
    "b": 30
  },
  "hsl": {
    "h": 127.119,
    "s": 56.19,
    "l": 20.588
  },
  "oklch": {
    "l": 0.38775,
    "c": 0.10234,
    "h": 145.2
  },
  "luminance": 0.0631
}

Semantic roles & 50–950 ramp

primary

#17521E

secondary

#893C80

accent

#48CEDF

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #17521E

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

Preview Lab → · Contrast checker → · Palette generator →