#177836#177836

#177836 is a mid, vivid green. Relative luminance 0.139; OKLCH L 50.4% C 0.133 H 148.8°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#177836
RGB	rgb(23, 120, 54)
HSL	hsl(139, 68%, 28%)
HSV	hsv(139, 81%, 47%)
CMYK	cmyk(80.8%, 0%, 55%, 52.9%)
CIE-LAB	lab(44.06, -42.21, 28.47)
CIE-LCH	lch(44.06, 50.91, 146.00°)
OKLab	oklab(50.37% -0.1134 0.0686)
OKLCH	oklch(50.37% 0.133 148.8)
XYZ	xyz(7.7350, 13.8805, 5.7609)
Luminance	0.1388 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177836 #781759

analogous

#297817 #177836 #177866

triadic

#177836 #361778 #783617

tetradic

#177836 #172978 #781759 #786617

square

#177836 #172978 #781759 #786617

split-complementary

#177836 #661778 #781729

monochromatic

#051A0C #0D451F #177836 #21AB4D #32D867

Accessibility & contrast

On white

5.56

#177836 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#177836 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177836

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177836	#FFFFFF	#000000	##FFFFFF
##177836	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796D30

Deuteranopia (green-blind)

#6E653B

Tritanopia (blue-blind)

#007669

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #177836;
/* rgb */ color: rgb(23, 120, 54);
/* oklch */ color: oklch(50.4% 0.133 148.8);

Tailwind

colors: {
  custom: {
    50: '#66a06f',
    500: '#177836',
    950: '#000000',
  },
}

SCSS

$custom: #177836;
$custom-light: #66a06f;
$custom-dark: #000000;

JSON

{
  "hex": "#177836",
  "rgb": {
    "r": 23,
    "g": 120,
    "b": 54
  },
  "hsl": {
    "h": 139.175,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50366,
    "c": 0.13251,
    "h": 148.8
  },
  "luminance": 0.13881
}

Semantic roles & 50–950 ramp

primary

#177836

secondary

#AD3E8A

accent

#3DB3EB

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#070F07

muted

#7A7E7A

Preview Lab

Preview with #177836

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

Preview Lab → · Contrast checker → · Palette generator →