#1C8A9F#1C8A9F

#1C8A9F is a mid, moderate teal. Relative luminance 0.209; OKLCH L 58.5% C 0.097 H 214.4°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#1C8A9F
RGB	rgb(28, 138, 159)
HSL	hsl(190, 70%, 37%)
HSV	hsv(190, 82%, 62%)
CMYK	cmyk(82.4%, 13.2%, 0%, 37.6%)
CIE-LAB	lab(52.87, -21.79, -19.56)
CIE-LCH	lch(52.87, 29.28, 221.91°)
OKLab	oklab(58.5% -0.0796 -0.0546)
OKLCH	oklch(58.5% 0.097 214.4)
XYZ	xyz(15.8227, 20.9250, 35.9992)
Luminance	0.2093 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8A9F #9F311C

analogous

#1C9F73 #1C8A9F #1C499F

triadic

#1C8A9F #9F1C8A #8A9F1C

tetradic

#1C8A9F #731C9F #9F311C #499F1C

square

#1C8A9F #731C9F #9F311C #499F1C

split-complementary

#1C8A9F #9F1C49 #9F731C

monochromatic

#0A3037 #135D6B #1C8A9F #25B7D3 #54CAE1

Accessibility & contrast

On white

4.05

#1C8A9F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#1C8A9F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8A9F

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8A9F	#FFFFFF	#000000	##000000
##1C8A9F	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B85A0

Deuteranopia (green-blind)

#6A799F

Tritanopia (blue-blind)

#009291

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1c8a9f;
/* rgb */ color: rgb(28, 138, 159);
/* oklch */ color: oklch(58.5% 0.097 214.4);

Tailwind

colors: {
  custom: {
    50: '#71acbb',
    500: '#1c8a9f',
    950: '#000000',
  },
}

SCSS

$custom: #1c8a9f;
$custom-light: #71acbb;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8a9f",
  "rgb": {
    "r": 28,
    "g": 138,
    "b": 159
  },
  "hsl": {
    "h": 189.618,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.58503,
    "c": 0.09658,
    "h": 214.4
  },
  "luminance": 0.20927
}

Semantic roles & 50–950 ramp

primary

#1C8A9F

secondary

#C46553

accent

#573BED

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1C8A9F

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

Preview Lab → · Contrast checker → · Palette generator →