#1C8989#1C8989

#1C8989 is a mid, moderate teal. Relative luminance 0.199; OKLCH L 57.4% C 0.091 H 194.9°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#1C8989
RGB	rgb(28, 137, 137)
HSL	hsl(180, 66%, 32%)
HSV	hsv(180, 80%, 54%)
CMYK	cmyk(79.6%, 0%, 0%, 46.3%)
CIE-LAB	lab(51.77, -28.46, -8.45)
CIE-LCH	lch(51.77, 29.68, 196.55°)
OKLab	oklab(57.36% -0.0884 -0.0235)
OKLCH	oklch(57.36% 0.091 194.9)
XYZ	xyz(13.9378, 19.9426, 26.7768)
Luminance	0.1994 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8989 #891C1C

analogous

#1C8953 #1C8989 #1C5389

triadic

#1C8989 #891C89 #89891C

tetradic

#1C8989 #531C89 #891C1C #53891C

square

#1C8989 #531C89 #891C1C #53891C

split-complementary

#1C8989 #891C53 #89531C

monochromatic

#072323 #125656 #1C8989 #26BCBC #46D9D9

Accessibility & contrast

On white

4.21

#1C8989 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#1C8989 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8989

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8989	#FFFFFF	#000000	##000000
##1C8989	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8289

Deuteranopia (green-blind)

#70778A

Tritanopia (blue-blind)

#008E89

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1c8989;
/* rgb */ color: rgb(28, 137, 137);
/* oklch */ color: oklch(57.4% 0.091 194.9);

Tailwind

colors: {
  custom: {
    50: '#6eacab',
    500: '#1c8989',
    950: '#000000',
  },
}

SCSS

$custom: #1c8989;
$custom-light: #6eacab;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8989",
  "rgb": {
    "r": 28,
    "g": 137,
    "b": 137
  },
  "hsl": {
    "h": 180,
    "s": 66.061,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57359,
    "c": 0.09148,
    "h": 194.9
  },
  "luminance": 0.19944
}

Semantic roles & 50–950 ramp

primary

#1C8989

secondary

#BB4646

accent

#3F3FE9

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1C8989

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

Preview Lab → · Contrast checker → · Palette generator →