#1C8587#1C8587

#1C8587 is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.2% C 0.089 H 196.9°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#1C8587
RGB	rgb(28, 133, 135)
HSL	hsl(181, 66%, 32%)
HSV	hsv(181, 79%, 53%)
CMYK	cmyk(79.3%, 1.5%, 0%, 47.1%)
CIE-LAB	lab(50.42, -27.10, -9.32)
CIE-LCH	lch(50.42, 28.66, 198.97°)
OKLab	oklab(56.24% -0.0852 -0.0259)
OKLCH	oklch(56.24% 0.089 196.9)
XYZ	xyz(13.2376, 18.7696, 25.8422)
Luminance	0.1877 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8587 #871E1C

analogous

#1C8753 #1C8587 #1C5087

triadic

#1C8587 #871C85 #85871C

tetradic

#1C8587 #531C87 #871E1C #50871C

square

#1C8587 #531C87 #871E1C #50871C

split-complementary

#1C8587 #871C50 #87531C

monochromatic

#072122 #115354 #1C8587 #27B7BA #45D6D8

Accessibility & contrast

On white

4.42

#1C8587 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#1C8587 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8587

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8587	#FFFFFF	#000000	##000000
##1C8587	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7E87

Deuteranopia (green-blind)

#6C7388

Tritanopia (blue-blind)

#008A85

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1c8587;
/* rgb */ color: rgb(28, 133, 135);
/* oklch */ color: oklch(56.2% 0.089 196.9);

Tailwind

colors: {
  custom: {
    50: '#6da9a9',
    500: '#1c8587',
    950: '#000000',
  },
}

SCSS

$custom: #1c8587;
$custom-light: #6da9a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8587",
  "rgb": {
    "r": 28,
    "g": 133,
    "b": 135
  },
  "hsl": {
    "h": 181.121,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56236,
    "c": 0.08907,
    "h": 196.9
  },
  "luminance": 0.18771
}

Semantic roles & 50–950 ramp

primary

#1C8587

secondary

#BA4745

accent

#423FE9

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1C8587

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

Preview Lab → · Contrast checker → · Palette generator →