#178085#178085

#178085 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.8% C 0.088 H 200.0°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#178085
RGB	rgb(23, 128, 133)
HSL	hsl(183, 71%, 31%)
HSV	hsv(183, 83%, 52%)
CMYK	cmyk(82.7%, 3.8%, 0%, 47.8%)
CIE-LAB	lab(48.65, -25.73, -10.80)
CIE-LCH	lch(48.65, 27.91, 202.77°)
OKLab	oklab(54.76% -0.0826 -0.03)
OKLCH	oklch(54.76% 0.088 200)
XYZ	xyz(12.3042, 17.3124, 24.8789)
Luminance	0.1731 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178085 #851C17

analogous

#178553 #178085 #174985

triadic

#178085 #851780 #808517

tetradic

#178085 #531785 #851C17 #498517

square

#178085 #531785 #851C17 #498517

split-complementary

#178085 #851749 #855317

monochromatic

#051C1D #0E4E51 #178085 #20B2B9 #3AD5DD

Accessibility & contrast

On white

4.71

#178085 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#178085 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178085

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178085	#FFFFFF	#000000	##FFFFFF
##178085	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767A85

Deuteranopia (green-blind)

#676F85

Tritanopia (blue-blind)

#008581

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #178085;
/* rgb */ color: rgb(23, 128, 133);
/* oklch */ color: oklch(54.8% 0.088 200.0);

Tailwind

colors: {
  custom: {
    50: '#6ba5a8',
    500: '#178085',
    950: '#000000',
  },
}

SCSS

$custom: #178085;
$custom-light: #6ba5a8;
$custom-dark: #000000;

JSON

{
  "hex": "#178085",
  "rgb": {
    "r": 23,
    "g": 128,
    "b": 133
  },
  "hsl": {
    "h": 182.727,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54758,
    "c": 0.0879,
    "h": 200
  },
  "luminance": 0.17314
}

Semantic roles & 50–950 ramp

primary

#178085

secondary

#B9443F

accent

#433BED

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #178085

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

Preview Lab → · Contrast checker → · Palette generator →