#175E37#175E37

#175E37 is a dark, moderate green. Relative luminance 0.085; OKLCH L 42.8% C 0.095 H 154.6°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#175E37
RGB	rgb(23, 94, 55)
HSL	hsl(147, 61%, 23%)
HSV	hsv(147, 76%, 37%)
CMYK	cmyk(75.5%, 0%, 41.5%, 63.1%)
CIE-LAB	lab(34.93, -31.61, 16.28)
CIE-LCH	lch(34.93, 35.56, 152.75°)
OKLab	oklab(42.82% -0.0854 0.0406)
OKLCH	oklch(42.82% 0.095 154.6)
XYZ	xyz(5.0452, 8.4628, 4.9813)
Luminance	0.0846 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175E37 #5E173E

analogous

#1A5E17 #175E37 #175E5A

triadic

#175E37 #37175E #5E3717

tetradic

#175E37 #171A5E #5E173E #5E5A17

square

#175E37 #171A5E #5E173E #5E5A17

split-complementary

#175E37 #5A175E #5E171A

monochromatic

#06190E #0B2D1A #175E37 #238F54 #2FC071

Accessibility & contrast

On white

7.80

#175E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#175E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175E37

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175E37	#FFFFFF	#000000	##FFFFFF
##175E37	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5634

Deuteranopia (green-blind)

#55503A

Tritanopia (blue-blind)

#005D54

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #175e37;
/* rgb */ color: rgb(23, 94, 55);
/* oklch */ color: oklch(42.8% 0.095 154.6);

Tailwind

colors: {
  custom: {
    50: '#5f8c6e',
    500: '#175e37',
    950: '#000000',
  },
}

SCSS

$custom: #175e37;
$custom-light: #5f8c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#175e37",
  "rgb": {
    "r": 23,
    "g": 94,
    "b": 55
  },
  "hsl": {
    "h": 147.042,
    "s": 60.684,
    "l": 22.941
  },
  "oklch": {
    "l": 0.42823,
    "c": 0.09453,
    "h": 154.6
  },
  "luminance": 0.08463
}

Semantic roles & 50–950 ramp

primary

#175E37

secondary

#953C6D

accent

#449CE4

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #175E37

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

Preview Lab → · Contrast checker → · Palette generator →