#177E45#177E45

#177E45 is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.3% C 0.126 H 153.0°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#177E45
RGB	rgb(23, 126, 69)
HSL	hsl(147, 69%, 29%)
HSV	hsv(147, 82%, 49%)
CMYK	cmyk(81.7%, 0%, 45.2%, 50.6%)
CIE-LAB	lab(46.36, -41.83, 23.19)
CIE-LCH	lch(46.36, 47.83, 150.99°)
OKLab	oklab(52.34% -0.1124 0.0573)
OKLCH	oklch(52.34% 0.126 153)
XYZ	xyz(8.8876, 15.5325, 8.1587)
Luminance	0.1553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E45 #7E1750

analogous

#1D7E17 #177E45 #177E79

triadic

#177E45 #45177E #7E4517

tetradic

#177E45 #171D7E #7E1750 #7E7917

square

#177E45 #171D7E #7E1750 #7E7917

split-complementary

#177E45 #79177E #7E171D

monochromatic

#051A0E #0E4A29 #177E45 #20B261 #35DA7F

Accessibility & contrast

On white

5.11

#177E45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#177E45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E45

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E45	#FFFFFF	#000000	##FFFFFF
##177E45	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7341

Deuteranopia (green-blind)

#726A49

Tritanopia (blue-blind)

#007C70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #177e45;
/* rgb */ color: rgb(23, 126, 69);
/* oklch */ color: oklch(52.3% 0.126 153.0);

Tailwind

colors: {
  custom: {
    50: '#67a479',
    500: '#177e45',
    950: '#000000',
  },
}

SCSS

$custom: #177e45;
$custom-light: #67a479;
$custom-dark: #000000;

JSON

{
  "hex": "#177e45",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 69
  },
  "hsl": {
    "h": 146.796,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52338,
    "c": 0.12618,
    "h": 153
  },
  "luminance": 0.15534
}

Semantic roles & 50–950 ramp

primary

#177E45

secondary

#B33E7F

accent

#3C9DEC

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #177E45

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

Preview Lab → · Contrast checker → · Palette generator →