#1C8E9C#1C8E9C

#1C8E9C is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.4% C 0.096 H 207.8°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#1C8E9C
RGB	rgb(28, 142, 156)
HSL	hsl(187, 70%, 36%)
HSV	hsv(187, 82%, 61%)
CMYK	cmyk(82.1%, 9%, 0%, 38.8%)
CIE-LAB	lab(54.02, -24.86, -16.07)
CIE-LCH	lch(54.02, 29.61, 212.88°)
OKLab	oklab(59.4% -0.0849 -0.0448)
OKLCH	oklch(59.4% 0.096 207.8)
XYZ	xyz(16.1500, 21.9911, 34.8396)
Luminance	0.2199 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8E9C #9C2A1C

analogous

#1C9C6A #1C8E9C #1C4E9C

triadic

#1C8E9C #9C1C8E #8E9C1C

tetradic

#1C8E9C #6A1C9C #9C2A1C #4E9C1C

square

#1C8E9C #6A1C9C #9C2A1C #4E9C1C

split-complementary

#1C8E9C #9C1C4E #9C6A1C

monochromatic

#093034 #135F68 #1C8E9C #25BDD0 #52D1E0

Accessibility & contrast

On white

3.89

#1C8E9C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#1C8E9C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8E9C

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8E9C	#FFFFFF	#000000	##000000
##1C8E9C	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81889D

Deuteranopia (green-blind)

#707C9C

Tritanopia (blue-blind)

#009592

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1c8e9c;
/* rgb */ color: rgb(28, 142, 156);
/* oklch */ color: oklch(59.4% 0.096 207.8);

Tailwind

colors: {
  custom: {
    50: '#71afb9',
    500: '#1c8e9c',
    950: '#000000',
  },
}

SCSS

$custom: #1c8e9c;
$custom-light: #71afb9;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8e9c",
  "rgb": {
    "r": 28,
    "g": 142,
    "b": 156
  },
  "hsl": {
    "h": 186.563,
    "s": 69.565,
    "l": 36.078
  },
  "oklch": {
    "l": 0.59395,
    "c": 0.09596,
    "h": 207.8
  },
  "luminance": 0.21993
}

Semantic roles & 50–950 ramp

primary

#1C8E9C

secondary

#C35D51

accent

#4F3BEC

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1C8E9C

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

Preview Lab → · Contrast checker → · Palette generator →