#177D43#177D43

#177D43 is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.0% C 0.127 H 152.5°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#177D43
RGB	rgb(23, 125, 67)
HSL	hsl(146, 69%, 29%)
HSV	hsv(146, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 46.4%, 51%)
CIE-LAB	lab(45.98, -41.82, 23.82)
CIE-LCH	lch(45.98, 48.13, 150.34°)
OKLab	oklab(52.02% -0.1124 0.0586)
OKLCH	oklch(52.02% 0.127 152.5)
XYZ	xyz(8.6993, 15.2536, 7.7949)
Luminance	0.1525 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D43 #7D1751

analogous

#1E7D17 #177D43 #177D76

triadic

#177D43 #43177D #7D4317

tetradic

#177D43 #171E7D #7D1751 #7D7617

square

#177D43 #171E7D #7D1751 #7D7617

split-complementary

#177D43 #76177D #7D171E

monochromatic

#051A0E #0D4927 #177D43 #21B15F #35DA7C

Accessibility & contrast

On white

5.18

#177D43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#177D43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D43

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D43	#FFFFFF	#000000	##FFFFFF
##177D43	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D723F

Deuteranopia (green-blind)

#726A47

Tritanopia (blue-blind)

#007B6F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #177d43;
/* rgb */ color: rgb(23, 125, 67);
/* oklch */ color: oklch(52.0% 0.127 152.5);

Tailwind

colors: {
  custom: {
    50: '#67a478',
    500: '#177d43',
    950: '#000000',
  },
}

SCSS

$custom: #177d43;
$custom-light: #67a478;
$custom-dark: #000000;

JSON

{
  "hex": "#177d43",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 67
  },
  "hsl": {
    "h": 145.882,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52017,
    "c": 0.12677,
    "h": 152.5
  },
  "luminance": 0.15255
}

Semantic roles & 50–950 ramp

primary

#177D43

secondary

#B23E80

accent

#3CA0EC

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #177D43

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

Preview Lab → · Contrast checker → · Palette generator →