#17511E#17511E

#17511E is a dark, moderate green. Relative luminance 0.062; OKLCH L 38.5% C 0.101 H 145.3°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#17511E
RGB	rgb(23, 81, 30)
HSL	hsl(127, 56%, 20%)
HSV	hsv(127, 72%, 32%)
CMYK	cmyk(71.6%, 0%, 63%, 68.2%)
CIE-LAB	lab(29.81, -30.65, 24.26)
CIE-LCH	lch(29.81, 39.09, 141.64°)
OKLab	oklab(38.47% -0.0829 0.0575)
OKLCH	oklch(38.47% 0.101 145.3)
XYZ	xyz(3.5299, 6.1604, 2.2311)
Luminance	0.0616 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17511E #51174A

analogous

#2D5117 #17511E #17513B

triadic

#17511E #1E1751 #511E17

tetradic

#17511E #172D51 #51174A #513B17

square

#17511E #172D51 #51174A #513B17

split-complementary

#17511E #3B1751 #51172D

monochromatic

#071809 #09210C #17511E #258130 #32B041

Accessibility & contrast

On white

9.41

#17511E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#17511E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17511E

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17511E	#FFFFFF	#000000	##FFFFFF
##17511E	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524919

Deuteranopia (green-blind)

#4B4422

Tritanopia (blue-blind)

#074F46

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #17511e;
/* rgb */ color: rgb(23, 81, 30);
/* oklch */ color: oklch(38.5% 0.101 145.3);

Tailwind

colors: {
  custom: {
    50: '#5d825b',
    500: '#17511e',
    950: '#000000',
  },
}

SCSS

$custom: #17511e;
$custom-light: #5d825b;
$custom-dark: #000000;

JSON

{
  "hex": "#17511e",
  "rgb": {
    "r": 23,
    "g": 81,
    "b": 30
  },
  "hsl": {
    "h": 127.241,
    "s": 55.769,
    "l": 20.392
  },
  "oklch": {
    "l": 0.3847,
    "c": 0.10089,
    "h": 145.3
  },
  "luminance": 0.06161
}

Semantic roles & 50–950 ramp

primary

#17511E

secondary

#883C7F

accent

#49CDDF

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#050A04

muted

#797C79

Preview Lab

Preview with #17511E

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

Preview Lab → · Contrast checker → · Palette generator →