#1C9299#1C9299

#1C9299 is a mid, moderate teal. Relative luminance 0.231; OKLCH L 60.3% C 0.097 H 201.2°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#1C9299
RGB	rgb(28, 146, 153)
HSL	hsl(183, 69%, 35%)
HSV	hsv(183, 82%, 60%)
CMYK	cmyk(81.7%, 4.6%, 0%, 40%)
CIE-LAB	lab(55.18, -27.85, -12.59)
CIE-LCH	lch(55.18, 30.56, 204.33°)
OKLab	oklab(60.3% -0.0902 -0.035)
OKLCH	oklch(60.3% 0.097 201.2)
XYZ	xyz(16.5049, 23.1025, 33.7201)
Luminance	0.2311 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9299 #99231C

analogous

#1C9961 #1C9299 #1C5399

triadic

#1C9299 #991C92 #92991C

tetradic

#1C9299 #611C99 #99231C #53991C

square

#1C9299 #611C99 #99231C #53991C

split-complementary

#1C9299 #991C53 #99611C

monochromatic

#092F32 #136165 #1C9299 #25C3CD #50D7DF

Accessibility & contrast

On white

3.74

#1C9299 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#1C9299 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9299

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9299	#FFFFFF	#000000	##000000
##1C9299	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868B9A

Deuteranopia (green-blind)

#757F99

Tritanopia (blue-blind)

#009894

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1c9299;
/* rgb */ color: rgb(28, 146, 153);
/* oklch */ color: oklch(60.3% 0.097 201.2);

Tailwind

colors: {
  custom: {
    50: '#71b2b7',
    500: '#1c9299',
    950: '#000000',
  },
}

SCSS

$custom: #1c9299;
$custom-light: #71b2b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9299",
  "rgb": {
    "r": 28,
    "g": 146,
    "b": 153
  },
  "hsl": {
    "h": 183.36,
    "s": 69.061,
    "l": 35.49
  },
  "oklch": {
    "l": 0.603,
    "c": 0.09674,
    "h": 201.2
  },
  "luminance": 0.23105
}

Semantic roles & 50–950 ramp

primary

#1C9299

secondary

#C2554F

accent

#463CEC

background

#F7FBFB

surface

#EDF6F6

border

#C8D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1C9299

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

Preview Lab → · Contrast checker → · Palette generator →