#1C9099#1C9099

#1C9099 is a mid, moderate teal. Relative luminance 0.225; OKLCH L 59.8% C 0.096 H 203.1°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#1C9099
RGB	rgb(28, 144, 153)
HSL	hsl(184, 69%, 35%)
HSV	hsv(184, 82%, 60%)
CMYK	cmyk(81.7%, 5.9%, 0%, 40%)
CIE-LAB	lab(54.54, -26.85, -13.55)
CIE-LCH	lch(54.54, 30.08, 206.77°)
OKLab	oklab(59.79% -0.0882 -0.0377)
OKLCH	oklch(59.79% 0.096 203.1)
XYZ	xyz(16.1993, 22.4913, 33.6183)
Luminance	0.2249 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9099 #99251C

analogous

#1C9963 #1C9099 #1C5199

triadic

#1C9099 #991C90 #90991C

tetradic

#1C9099 #631C99 #99251C #51991C

square

#1C9099 #631C99 #99251C #51991C

split-complementary

#1C9099 #991C51 #99631C

monochromatic

#092F32 #135F65 #1C9099 #25C1CD #50D5DF

Accessibility & contrast

On white

3.82

#1C9099 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#1C9099 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9099

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9099	#FFFFFF	#000000	##000000
##1C9099	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848A9A

Deuteranopia (green-blind)

#737D99

Tritanopia (blue-blind)

#009693

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1c9099;
/* rgb */ color: rgb(28, 144, 153);
/* oklch */ color: oklch(59.8% 0.096 203.1);

Tailwind

colors: {
  custom: {
    50: '#71b1b7',
    500: '#1c9099',
    950: '#000000',
  },
}

SCSS

$custom: #1c9099;
$custom-light: #71b1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9099",
  "rgb": {
    "r": 28,
    "g": 144,
    "b": 153
  },
  "hsl": {
    "h": 184.32,
    "s": 69.061,
    "l": 35.49
  },
  "oklch": {
    "l": 0.59787,
    "c": 0.09589,
    "h": 203.1
  },
  "luminance": 0.22493
}

Semantic roles & 50–950 ramp

primary

#1C9099

secondary

#C2574F

accent

#493CEC

background

#F7FAFB

surface

#EDF5F6

border

#C8CFD0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1C9099

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

Preview Lab → · Contrast checker → · Palette generator →