#177437#177437

#177437 is a mid, vivid green. Relative luminance 0.129; OKLCH L 49.2% C 0.126 H 149.7°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#177437
RGB	rgb(23, 116, 55)
HSL	hsl(141, 67%, 27%)
HSV	hsv(141, 80%, 45%)
CMYK	cmyk(80.2%, 0%, 52.6%, 54.5%)
CIE-LAB	lab(42.68, -40.53, 26.24)
CIE-LCH	lch(42.68, 48.29, 147.09°)
OKLab	oklab(49.23% -0.1089 0.0636)
OKLCH	oklch(49.23% 0.126 149.7)
XYZ	xyz(7.2877, 12.9479, 5.7288)
Luminance	0.1295 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177437 #741754

analogous

#267417 #177437 #177465

triadic

#177437 #371774 #743717

tetradic

#177437 #172674 #741754 #746517

square

#177437 #172674 #741754 #746517

split-complementary

#177437 #651774 #741726

monochromatic

#051A0C #0D411F #177437 #21A74F #30D669

Accessibility & contrast

On white

5.85

#177437 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#177437 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177437

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177437	#FFFFFF	#000000	##FFFFFF
##177437	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756932

Deuteranopia (green-blind)

#6A623B

Tritanopia (blue-blind)

#007266

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #177437;
/* rgb */ color: rgb(23, 116, 55);
/* oklch */ color: oklch(49.2% 0.126 149.7);

Tailwind

colors: {
  custom: {
    50: '#659d6f',
    500: '#177437',
    950: '#000000',
  },
}

SCSS

$custom: #177437;
$custom-light: #659d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#177437",
  "rgb": {
    "r": 23,
    "g": 116,
    "b": 55
  },
  "hsl": {
    "h": 140.645,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.4923,
    "c": 0.12613,
    "h": 149.7
  },
  "luminance": 0.12949
}

Semantic roles & 50–950 ramp

primary

#177437

secondary

#A93D84

accent

#3EAFEA

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #177437

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

Preview Lab → · Contrast checker → · Palette generator →