#177440#177440

#177440 is a mid, moderate green. Relative luminance 0.130; OKLCH L 49.4% C 0.117 H 153.1°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#177440
RGB	rgb(23, 116, 64)
HSL	hsl(146, 67%, 27%)
HSV	hsv(146, 80%, 45%)
CMYK	cmyk(80.2%, 0%, 44.8%, 54.5%)
CIE-LAB	lab(42.83, -38.88, 21.42)
CIE-LCH	lch(42.83, 44.39, 151.15°)
OKLab	oklab(49.39% -0.1046 0.053)
OKLCH	oklch(49.39% 0.117 153.1)
XYZ	xyz(7.5235, 13.0422, 6.9704)
Luminance	0.1304 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177440 #74174B

analogous

#1C7417 #177440 #17746F

triadic

#177440 #401774 #744017

tetradic

#177440 #171C74 #74174B #746F17

square

#177440 #171C74 #74174B #746F17

split-complementary

#177440 #6F1774 #74171C

monochromatic

#051A0E #0D4124 #177440 #21A75C #30D679

Accessibility & contrast

On white

5.82

#177440 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#177440 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177440

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177440	#FFFFFF	#000000	##FFFFFF
##177440	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746A3C

Deuteranopia (green-blind)

#696244

Tritanopia (blue-blind)

#007267

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #177440;
/* rgb */ color: rgb(23, 116, 64);
/* oklch */ color: oklch(49.4% 0.117 153.1);

Tailwind

colors: {
  custom: {
    50: '#659d75',
    500: '#177440',
    950: '#000000',
  },
}

SCSS

$custom: #177440;
$custom-light: #659d75;
$custom-dark: #000000;

JSON

{
  "hex": "#177440",
  "rgb": {
    "r": 23,
    "g": 116,
    "b": 64
  },
  "hsl": {
    "h": 146.452,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.49394,
    "c": 0.11725,
    "h": 153.1
  },
  "luminance": 0.13043
}

Semantic roles & 50–950 ramp

primary

#177440

secondary

#A93D7A

accent

#3E9EEA

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060E08

muted

#7A7E7B

Preview Lab

Preview with #177440

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

Preview Lab → · Contrast checker → · Palette generator →