#1C9180#1C9180

#1C9180 is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.2% C 0.101 H 180.1°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#1C9180
RGB	rgb(28, 145, 128)
HSL	hsl(171, 68%, 34%)
HSV	hsv(171, 81%, 57%)
CMYK	cmyk(80.7%, 0%, 11.7%, 43.1%)
CIE-LAB	lab(54.08, -34.93, 0.17)
CIE-LCH	lch(54.08, 34.93, 179.72°)
OKLab	oklab(59.15% -0.1009 -0.0001)
OKLCH	oklch(59.15% 0.101 180.1)
XYZ	xyz(14.4986, 22.0544, 23.9107)
Luminance	0.2206 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9180 #911C2D

analogous

#1C9146 #1C9180 #1C6891

triadic

#1C9180 #801C91 #91801C

tetradic

#1C9180 #461C91 #911C2D #68911C

square

#1C9180 #461C91 #911C2D #68911C

split-complementary

#1C9180 #911C68 #91461C

monochromatic

#082A25 #125E53 #1C9180 #26C4AD #4BDCC7

Accessibility & contrast

On white

3.88

#1C9180 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#1C9180 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9180

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9180	#FFFFFF	#000000	##000000
##1C9180	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A887F

Deuteranopia (green-blind)

#7B7D81

Tritanopia (blue-blind)

#00948C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1c9180;
/* rgb */ color: rgb(28, 145, 128);
/* oklch */ color: oklch(59.2% 0.101 180.1);

Tailwind

colors: {
  custom: {
    50: '#6fb2a4',
    500: '#1c9180',
    950: '#000000',
  },
}

SCSS

$custom: #1c9180;
$custom-light: #6fb2a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9180",
  "rgb": {
    "r": 28,
    "g": 145,
    "b": 128
  },
  "hsl": {
    "h": 171.282,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.59154,
    "c": 0.10092,
    "h": 180.1
  },
  "luminance": 0.22056
}

Semantic roles & 50–950 ramp

primary

#1C9180

secondary

#BE4A5B

accent

#3D56EB

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #1C9180

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

Preview Lab → · Contrast checker → · Palette generator →