#1C898C#1C898C

#1C898C is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.5% C 0.091 H 197.8°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#1C898C
RGB	rgb(28, 137, 140)
HSL	hsl(182, 67%, 33%)
HSV	hsv(182, 80%, 55%)
CMYK	cmyk(80%, 2.1%, 0%, 45.1%)
CIE-LAB	lab(51.87, -27.51, -10.05)
CIE-LCH	lch(51.87, 29.29, 200.07°)
OKLab	oklab(57.47% -0.087 -0.0279)
OKLCH	oklch(57.47% 0.091 197.8)
XYZ	xyz(14.1560, 20.0299, 27.9259)
Luminance	0.2003 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C898C #8C1F1C

analogous

#1C8C57 #1C898C #1C518C

triadic

#1C898C #8C1C89 #898C1C

tetradic

#1C898C #571C8C #8C1F1C #518C1C

square

#1C898C #571C8C #8C1F1C #518C1C

split-complementary

#1C898C #8C1C51 #8C571C

monochromatic

#082526 #125759 #1C898C #26BBBF #48D6DA

Accessibility & contrast

On white

4.19

#1C898C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#1C898C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C898C

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C898C	#FFFFFF	#000000	##000000
##1C898C	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F828C

Deuteranopia (green-blind)

#6F778D

Tritanopia (blue-blind)

#008E8A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1c898c;
/* rgb */ color: rgb(28, 137, 140);
/* oklch */ color: oklch(57.5% 0.091 197.8);

Tailwind

colors: {
  custom: {
    50: '#6eacad',
    500: '#1c898c',
    950: '#000000',
  },
}

SCSS

$custom: #1c898c;
$custom-light: #6eacad;
$custom-dark: #000000;

JSON

{
  "hex": "#1c898c",
  "rgb": {
    "r": 28,
    "g": 137,
    "b": 140
  },
  "hsl": {
    "h": 181.607,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57472,
    "c": 0.09139,
    "h": 197.8
  },
  "luminance": 0.20032
}

Semantic roles & 50–950 ramp

primary

#1C898C

secondary

#BC4B48

accent

#433EEA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1C898C

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

Preview Lab → · Contrast checker → · Palette generator →