#177F5C#177F5C

#177F5C is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.1% C 0.106 H 164.5°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#177F5C
RGB	rgb(23, 127, 92)
HSL	hsl(160, 69%, 29%)
HSV	hsv(160, 82%, 50%)
CMYK	cmyk(81.9%, 0%, 27.6%, 50.2%)
CIE-LAB	lab(47.15, -37.15, 11.11)
CIE-LCH	lch(47.15, 38.77, 163.34°)
OKLab	oklab(53.14% -0.1019 0.0283)
OKLCH	oklch(53.14% 0.106 164.5)
XYZ	xyz(9.8734, 16.1324, 12.7166)
Luminance	0.1613 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177F5C #7F173A

analogous

#177F28 #177F5C #176E7F

triadic

#177F5C #5C177F #7F5C17

tetradic

#177F5C #28177F #7F173A #6E7F17

square

#177F5C #28177F #7F173A #6E7F17

split-complementary

#177F5C #7F176E #7F2817

monochromatic

#051A13 #0E4B36 #177F5C #20B382 #36DBA3

Accessibility & contrast

On white

4.97

#177F5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#177F5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177F5C

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177F5C	#FFFFFF	#000000	##FFFFFF
##177F5C	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C755A

Deuteranopia (green-blind)

#706C5E

Tritanopia (blue-blind)

#007F75

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #177f5c;
/* rgb */ color: rgb(23, 127, 92);
/* oklch */ color: oklch(53.1% 0.106 164.5);

Tailwind

colors: {
  custom: {
    50: '#68a58a',
    500: '#177f5c',
    950: '#000000',
  },
}

SCSS

$custom: #177f5c;
$custom-light: #68a58a;
$custom-dark: #000000;

JSON

{
  "hex": "#177f5c",
  "rgb": {
    "r": 23,
    "g": 127,
    "b": 92
  },
  "hsl": {
    "h": 159.808,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53141,
    "c": 0.10577,
    "h": 164.5
  },
  "luminance": 0.16134
}

Semantic roles & 50–950 ramp

primary

#177F5C

secondary

#B43E66

accent

#3C77EC

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #177F5C

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

Preview Lab → · Contrast checker → · Palette generator →