#177780#177780

#177780 is a mid, moderate teal. Relative luminance 0.149; OKLCH L 52.2% C 0.083 H 204.7°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#177780
RGB	rgb(23, 119, 128)
HSL	hsl(185, 70%, 30%)
HSV	hsv(185, 82%, 50%)
CMYK	cmyk(82%, 7%, 0%, 49.8%)
CIE-LAB	lab(45.54, -22.76, -12.53)
CIE-LCH	lch(45.54, 25.98, 208.84°)
OKLab	oklab(52.18% -0.0756 -0.0349)
OKLCH	oklch(52.18% 0.083 204.7)
XYZ	xyz(10.8447, 14.9330, 22.7287)
Luminance	0.1493 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177780 #802017

analogous

#178055 #177780 #174380

triadic

#177780 #801777 #778017

tetradic

#177780 #551780 #802017 #438017

square

#177780 #551780 #802017 #438017

split-complementary

#177780 #801743 #805517

monochromatic

#05181A #0E474C #177780 #20A7B4 #36CDDB

Accessibility & contrast

On white

5.27

#177780 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#177780 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177780

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177780	#FFFFFF	#000000	##FFFFFF
##177780	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7281

Deuteranopia (green-blind)

#5E6780

Tritanopia (blue-blind)

#007C7A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #177780;
/* rgb */ color: rgb(23, 119, 128);
/* oklch */ color: oklch(52.2% 0.083 204.7);

Tailwind

colors: {
  custom: {
    50: '#699ea4',
    500: '#177780',
    950: '#000000',
  },
}

SCSS

$custom: #177780;
$custom-light: #699ea4;
$custom-dark: #000000;

JSON

{
  "hex": "#177780",
  "rgb": {
    "r": 23,
    "g": 119,
    "b": 128
  },
  "hsl": {
    "h": 185.143,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52179,
    "c": 0.0833,
    "h": 204.7
  },
  "luminance": 0.14934
}

Semantic roles & 50–950 ramp

primary

#177780

secondary

#B4483E

accent

#4B3BEC

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #177780

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

Preview Lab → · Contrast checker → · Palette generator →