#175822#175822

#175822 is a dark, moderate green. Relative luminance 0.073; OKLCH L 40.6% C 0.107 H 146.1°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#175822
RGB	rgb(23, 88, 34)
HSL	hsl(130, 59%, 22%)
HSV	hsv(130, 74%, 35%)
CMYK	cmyk(73.9%, 0%, 61.4%, 65.5%)
CIE-LAB	lab(32.43, -32.94, 25.18)
CIE-LCH	lch(32.43, 41.46, 142.61°)
OKLab	oklab(40.65% -0.0889 0.0598)
OKLCH	oklch(40.65% 0.107 146.1)
XYZ	xyz(4.1315, 7.2767, 2.6999)
Luminance	0.0728 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175822 #58174D

analogous

#2D5817 #175822 #175843

triadic

#175822 #221758 #582217

tetradic

#175822 #172D58 #58174D #584317

square

#175822 #172D58 #58174D #584317

split-complementary

#175822 #431758 #58172D

monochromatic

#061809 #0A270F #175822 #248935 #30B947

Accessibility & contrast

On white

8.55

#175822 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#175822 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175822

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175822	#FFFFFF	#000000	##FFFFFF
##175822	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59501D

Deuteranopia (green-blind)

#524A26

Tritanopia (blue-blind)

#01564C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #175822;
/* rgb */ color: rgb(23, 88, 34);
/* oklch */ color: oklch(40.6% 0.107 146.1);

Tailwind

colors: {
  custom: {
    50: '#5e885f',
    500: '#175822',
    950: '#000000',
  },
}

SCSS

$custom: #175822;
$custom-light: #5e885f;
$custom-dark: #000000;

JSON

{
  "hex": "#175822",
  "rgb": {
    "r": 23,
    "g": 88,
    "b": 34
  },
  "hsl": {
    "h": 130.154,
    "s": 58.559,
    "l": 21.765
  },
  "oklch": {
    "l": 0.40649,
    "c": 0.10718,
    "h": 146.1
  },
  "luminance": 0.07277
}

Semantic roles & 50–950 ramp

primary

#175822

secondary

#8F3C81

accent

#46C7E2

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #175822

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

Preview Lab → · Contrast checker → · Palette generator →