#177F52#177F52

#177F52 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 52.9% C 0.115 H 158.6°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#177F52
RGB	rgb(23, 127, 82)
HSL	hsl(154, 69%, 29%)
HSV	hsv(154, 82%, 50%)
CMYK	cmyk(81.9%, 0%, 35.4%, 50.2%)
CIE-LAB	lab(46.93, -39.51, 16.60)
CIE-LCH	lch(46.93, 42.86, 157.21°)
OKLab	oklab(52.89% -0.107 0.0419)
OKLCH	oklch(52.89% 0.115 158.6)
XYZ	xyz(9.4647, 15.9689, 10.5645)
Luminance	0.1597 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177F52 #7F1744

analogous

#177F1E #177F52 #17787F

triadic

#177F52 #52177F #7F5217

tetradic

#177F52 #1E177F #7F1744 #787F17

square

#177F52 #1E177F #7F1744 #787F17

split-complementary

#177F52 #7F1778 #7F1E17

monochromatic

#051A11 #0E4B31 #177F52 #20B373 #36DB93

Accessibility & contrast

On white

5.01

#177F52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#177F52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177F52

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177F52	#FFFFFF	#000000	##FFFFFF
##177F52	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E744F

Deuteranopia (green-blind)

#716C55

Tritanopia (blue-blind)

#007E73

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #177f52;
/* rgb */ color: rgb(23, 127, 82);
/* oklch */ color: oklch(52.9% 0.115 158.6);

Tailwind

colors: {
  custom: {
    50: '#67a583',
    500: '#177f52',
    950: '#000000',
  },
}

SCSS

$custom: #177f52;
$custom-light: #67a583;
$custom-dark: #000000;

JSON

{
  "hex": "#177f52",
  "rgb": {
    "r": 23,
    "g": 127,
    "b": 82
  },
  "hsl": {
    "h": 154.038,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52894,
    "c": 0.11492,
    "h": 158.6
  },
  "luminance": 0.1597
}

Semantic roles & 50–950 ramp

primary

#177F52

secondary

#B43E71

accent

#3C88EC

background

#F6FAF8

surface

#EBF4EF

border

#C6CECA

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #177F52

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

Preview Lab → · Contrast checker → · Palette generator →