#176C31#176C31

#176C31 is a mid, vivid green. Relative luminance 0.111; OKLCH L 46.8% C 0.121 H 148.8°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#176C31
RGB	rgb(23, 108, 49)
HSL	hsl(138, 65%, 26%)
HSV	hsv(138, 79%, 42%)
CMYK	cmyk(78.7%, 0%, 54.6%, 57.6%)
CIE-LAB	lab(39.80, -38.47, 25.93)
CIE-LCH	lch(39.80, 46.39, 146.02°)
OKLab	oklab(46.81% -0.1034 0.0626)
OKLCH	oklch(46.81% 0.121 148.8)
XYZ	xyz(6.2698, 11.1283, 4.7227)
Luminance	0.1113 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176C31 #6C1752

analogous

#276C17 #176C31 #176C5B

triadic

#176C31 #31176C #6C3117

tetradic

#176C31 #17276C #6C1752 #6C5B17

square

#176C31 #17276C #6C1752 #6C5B17

split-complementary

#176C31 #5B176C #6C1727

monochromatic

#05190B #0C3A1A #176C31 #229E48 #2CD15F

Accessibility & contrast

On white

6.51

#176C31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#176C31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176C31

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176C31	#FFFFFF	#000000	##FFFFFF
##176C31	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D622C

Deuteranopia (green-blind)

#635B35

Tritanopia (blue-blind)

#006A5E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #176c31;
/* rgb */ color: rgb(23, 108, 49);
/* oklch */ color: oklch(46.8% 0.121 148.8);

Tailwind

colors: {
  custom: {
    50: '#63976a',
    500: '#176c31',
    950: '#000000',
  },
}

SCSS

$custom: #176c31;
$custom-light: #63976a;
$custom-dark: #000000;

JSON

{
  "hex": "#176c31",
  "rgb": {
    "r": 23,
    "g": 108,
    "b": 49
  },
  "hsl": {
    "h": 138.353,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46811,
    "c": 0.1209,
    "h": 148.8
  },
  "luminance": 0.11129
}

Semantic roles & 50–950 ramp

primary

#176C31

secondary

#A23D83

accent

#40B4E8

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #176C31

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

Preview Lab → · Contrast checker → · Palette generator →