#175A15#175A15

#175A15 is a dark, vivid green. Relative luminance 0.075; OKLCH L 41.1% C 0.121 H 142.6°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#175A15
RGB	rgb(23, 90, 21)
HSL	hsl(118, 62%, 22%)
HSV	hsv(118, 77%, 35%)
CMYK	cmyk(74.4%, 0%, 76.7%, 64.7%)
CIE-LAB	lab(33.02, -35.32, 32.22)
CIE-LCH	lch(33.02, 47.81, 137.63°)
OKLab	oklab(41.1% -0.096 0.0733)
OKLCH	oklch(41.1% 0.121 142.6)
XYZ	xyz(4.1446, 7.5482, 1.9478)
Luminance	0.0755 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175A15 #58155A

analogous

#3A5A15 #175A15 #155A36

triadic

#175A15 #15175A #5A1517

tetradic

#175A15 #153A5A #58155A #5A3615

square

#175A15 #153A5A #58155A #5A3615

split-complementary

#175A15 #36155A #5A153A

monochromatic

#061906 #0A2809 #175A15 #248C21 #30BD2C

Accessibility & contrast

On white

8.37

#175A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#175A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175A15

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175A15	#FFFFFF	#000000	##FFFFFF
##175A15	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C510A

Deuteranopia (green-blind)

#544C1C

Tritanopia (blue-blind)

#05574C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #175a15;
/* rgb */ color: rgb(23, 90, 21);
/* oklch */ color: oklch(41.1% 0.121 142.6);

Tailwind

colors: {
  custom: {
    50: '#608957',
    500: '#175a15',
    950: '#000000',
  },
}

SCSS

$custom: #175a15;
$custom-light: #608957;
$custom-dark: #000000;

JSON

{
  "hex": "#175a15",
  "rgb": {
    "r": 23,
    "g": 90,
    "b": 21
  },
  "hsl": {
    "h": 118.261,
    "s": 62.162,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41098,
    "c": 0.12082,
    "h": 142.6
  },
  "luminance": 0.07549
}

Semantic roles & 50–950 ramp

primary

#175A15

secondary

#8F3992

accent

#43E5E1

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C03

muted

#7A7D78

Preview Lab

Preview with #175A15

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

Preview Lab → · Contrast checker → · Palette generator →