#1C8180#1C8180

#1C8180 is a mid, moderate teal. Relative luminance 0.175; OKLCH L 54.9% C 0.087 H 193.9°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#1C8180
RGB	rgb(28, 129, 128)
HSL	hsl(179, 64%, 31%)
HSV	hsv(179, 78%, 51%)
CMYK	cmyk(78.3%, 0%, 0.8%, 49.4%)
CIE-LAB	lab(48.89, -27.31, -7.50)
CIE-LCH	lch(48.89, 28.32, 195.34°)
OKLab	oklab(54.92% -0.0843 -0.0209)
OKLCH	oklch(54.92% 0.087 193.9)
XYZ	xyz(12.2236, 17.5044, 23.1523)
Luminance	0.1751 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8180 #811C1D

analogous

#1C814D #1C8180 #1C4F81

triadic

#1C8180 #801C81 #81801C

tetradic

#1C8180 #4D1C81 #811C1D #4F811C

square

#1C8180 #4D1C81 #811C1D #4F811C

split-complementary

#1C8180 #811C4F #814D1C

monochromatic

#061C1C #114F4E #1C8180 #27B3B2 #42D6D4

Accessibility & contrast

On white

4.67

#1C8180 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#1C8180 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8180

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8180	#FFFFFF	#000000	##FFFFFF
##1C8180	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787A80

Deuteranopia (green-blind)

#6A7081

Tritanopia (blue-blind)

#008580

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1c8180;
/* rgb */ color: rgb(28, 129, 128);
/* oklch */ color: oklch(54.9% 0.087 193.9);

Tailwind

colors: {
  custom: {
    50: '#6ca6a4',
    500: '#1c8180',
    950: '#000000',
  },
}

SCSS

$custom: #1c8180;
$custom-light: #6ca6a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8180",
  "rgb": {
    "r": 28,
    "g": 129,
    "b": 128
  },
  "hsl": {
    "h": 179.406,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54919,
    "c": 0.08689,
    "h": 193.9
  },
  "luminance": 0.17506
}

Semantic roles & 50–950 ramp

primary

#1C8180

secondary

#B44445

accent

#4042E7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #1C8180

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

Preview Lab → · Contrast checker → · Palette generator →