#177F59#177F59

#177F59 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.1% C 0.108 H 162.6°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#177F59
RGB	rgb(23, 127, 89)
HSL	hsl(158, 69%, 29%)
HSV	hsv(158, 82%, 50%)
CMYK	cmyk(81.9%, 0%, 29.9%, 50.2%)
CIE-LAB	lab(47.08, -37.88, 12.76)
CIE-LCH	lch(47.08, 39.97, 161.38°)
OKLab	oklab(53.06% -0.1034 0.0325)
OKLCH	oklch(53.06% 0.108 162.6)
XYZ	xyz(9.7448, 16.0810, 12.0396)
Luminance	0.1608 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177F59 #7F173D

analogous

#177F25 #177F59 #17717F

triadic

#177F59 #59177F #7F5917

tetradic

#177F59 #25177F #7F173D #717F17

square

#177F59 #25177F #7F173D #717F17

split-complementary

#177F59 #7F1771 #7F2517

monochromatic

#051A12 #0E4B35 #177F59 #20B37D #36DB9E

Accessibility & contrast

On white

4.98

#177F59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#177F59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177F59

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177F59	#FFFFFF	#000000	##FFFFFF
##177F59	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7557

Deuteranopia (green-blind)

#706C5B

Tritanopia (blue-blind)

#007F75

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #177f59;
/* rgb */ color: rgb(23, 127, 89);
/* oklch */ color: oklch(53.1% 0.108 162.6);

Tailwind

colors: {
  custom: {
    50: '#68a588',
    500: '#177f59',
    950: '#000000',
  },
}

SCSS

$custom: #177f59;
$custom-light: #68a588;
$custom-dark: #000000;

JSON

{
  "hex": "#177f59",
  "rgb": {
    "r": 23,
    "g": 127,
    "b": 89
  },
  "hsl": {
    "h": 158.077,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53063,
    "c": 0.10841,
    "h": 162.6
  },
  "luminance": 0.16082
}

Semantic roles & 50–950 ramp

primary

#177F59

secondary

#B43E69

accent

#3C7CEC

background

#F6FAF8

surface

#EBF4EF

border

#C6CECA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #177F59

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

Preview Lab → · Contrast checker → · Palette generator →