#1C8188#1C8188

#1C8188 is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.2% C 0.087 H 202.1°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#1C8188
RGB	rgb(28, 129, 136)
HSL	hsl(184, 66%, 32%)
HSV	hsv(184, 79%, 53%)
CMYK	cmyk(79.4%, 5.1%, 0%, 46.7%)
CIE-LAB	lab(49.16, -24.76, -11.79)
CIE-LCH	lch(49.16, 27.43, 205.47°)
OKLab	oklab(55.23% -0.0806 -0.0328)
OKLCH	oklch(55.23% 0.087 202.1)
XYZ	xyz(12.7711, 17.7234, 26.0356)
Luminance	0.1772 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8188 #88231C

analogous

#1C8859 #1C8188 #1C4B88

triadic

#1C8188 #881C81 #81881C

tetradic

#1C8188 #591C88 #88231C #4B881C

square

#1C8188 #591C88 #88231C #4B881C

split-complementary

#1C8188 #881C4B #88591C

monochromatic

#072122 #125155 #1C8188 #26B1BB #46CFD9

Accessibility & contrast

On white

4.62

#1C8188 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#1C8188 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8188

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8188	#FFFFFF	#000000	##FFFFFF
##1C8188	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767B89

Deuteranopia (green-blind)

#687088

Tritanopia (blue-blind)

#008683

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1c8188;
/* rgb */ color: rgb(28, 129, 136);
/* oklch */ color: oklch(55.2% 0.087 202.1);

Tailwind

colors: {
  custom: {
    50: '#6da6aa',
    500: '#1c8188',
    950: '#000000',
  },
}

SCSS

$custom: #1c8188;
$custom-light: #6da6aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8188",
  "rgb": {
    "r": 28,
    "g": 129,
    "b": 136
  },
  "hsl": {
    "h": 183.889,
    "s": 65.854,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55227,
    "c": 0.08704,
    "h": 202.1
  },
  "luminance": 0.17725
}

Semantic roles & 50–950 ramp

primary

#1C8188

secondary

#BA4D45

accent

#4A3FE9

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1C8188

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

Preview Lab → · Contrast checker → · Palette generator →