#177977#177977

#177977 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.4% C 0.084 H 192.8°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#177977
RGB	rgb(23, 121, 119)
HSL	hsl(179, 68%, 28%)
HSV	hsv(179, 81%, 47%)
CMYK	cmyk(81%, 0%, 1.7%, 52.5%)
CIE-LAB	lab(45.89, -26.71, -6.65)
CIE-LCH	lch(45.89, 27.53, 193.99°)
OKLab	oklab(52.36% -0.082 -0.0185)
OKLCH	oklch(52.36% 0.084 192.8)
XYZ	xyz(10.5189, 15.1875, 19.8263)
Luminance	0.1519 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177977 #791719

analogous

#177946 #177977 #174A79

triadic

#177977 #771779 #797717

tetradic

#177977 #461779 #791719 #4A7917

square

#177977 #461779 #791719 #4A7917

split-complementary

#177977 #79174A #794617

monochromatic

#051A19 #0D4644 #177977 #21ACAA #32D8D5

Accessibility & contrast

On white

5.20

#177977 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#177977 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177977

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177977	#FFFFFF	#000000	##FFFFFF
##177977	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717277

Deuteranopia (green-blind)

#636878

Tritanopia (blue-blind)

#007D78

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #177977;
/* rgb */ color: rgb(23, 121, 119);
/* oklch */ color: oklch(52.4% 0.084 192.8);

Tailwind

colors: {
  custom: {
    50: '#68a09e',
    500: '#177977',
    950: '#000000',
  },
}

SCSS

$custom: #177977;
$custom-light: #68a09e;
$custom-dark: #000000;

JSON

{
  "hex": "#177977",
  "rgb": {
    "r": 23,
    "g": 121,
    "b": 119
  },
  "hsl": {
    "h": 178.776,
    "s": 68.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52358,
    "c": 0.08403,
    "h": 192.8
  },
  "luminance": 0.15189
}

Semantic roles & 50–950 ramp

primary

#177977

secondary

#AE3E40

accent

#3D40EB

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070F0E

muted

#7A7E7E

Preview Lab

Preview with #177977

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

Preview Lab → · Contrast checker → · Palette generator →