#1C8B99#1C8B99

#1C8B99 is a mid, moderate teal. Relative luminance 0.210; OKLCH L 58.5% C 0.094 H 208.1°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#1C8B99
RGB	rgb(28, 139, 153)
HSL	hsl(187, 69%, 35%)
HSV	hsv(187, 82%, 60%)
CMYK	cmyk(81.7%, 9.2%, 0%, 40%)
CIE-LAB	lab(52.96, -24.32, -15.95)
CIE-LCH	lch(52.96, 29.08, 213.26°)
OKLab	oklab(58.5% -0.0832 -0.0444)
OKLCH	oklch(58.5% 0.094 208.1)
XYZ	xyz(15.4587, 21.0101, 33.3714)
Luminance	0.2101 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8B99 #992A1C

analogous

#1C9968 #1C8B99 #1C4C99

triadic

#1C8B99 #991C8B #8B991C

tetradic

#1C8B99 #681C99 #992A1C #4C991C

square

#1C8B99 #681C99 #992A1C #4C991C

split-complementary

#1C8B99 #991C4C #99681C

monochromatic

#092D32 #135C65 #1C8B99 #25BACD #50CFDF

Accessibility & contrast

On white

4.04

#1C8B99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#1C8B99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8B99

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8B99	#FFFFFF	#000000	##000000
##1C8B99	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E859A

Deuteranopia (green-blind)

#6D7999

Tritanopia (blue-blind)

#00928F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1c8b99;
/* rgb */ color: rgb(28, 139, 153);
/* oklch */ color: oklch(58.5% 0.094 208.1);

Tailwind

colors: {
  custom: {
    50: '#70adb7',
    500: '#1c8b99',
    950: '#000000',
  },
}

SCSS

$custom: #1c8b99;
$custom-light: #70adb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8b99",
  "rgb": {
    "r": 28,
    "g": 139,
    "b": 153
  },
  "hsl": {
    "h": 186.72,
    "s": 69.061,
    "l": 35.49
  },
  "oklch": {
    "l": 0.58504,
    "c": 0.09432,
    "h": 208.1
  },
  "luminance": 0.21012
}

Semantic roles & 50–950 ramp

primary

#1C8B99

secondary

#C25C4F

accent

#503CEC

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1C8B99

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

Preview Lab → · Contrast checker → · Palette generator →