#1C809A#1C809A

#1C809A is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 55.7% C 0.094 H 220.3°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#1C809A
RGB	rgb(28, 128, 154)
HSL	hsl(192, 69%, 36%)
HSV	hsv(192, 82%, 60%)
CMYK	cmyk(81.8%, 16.9%, 0%, 39.6%)
CIE-LAB	lab(49.52, -18.16, -21.79)
CIE-LCH	lch(49.52, 28.37, 230.20°)
OKLab	oklab(55.74% -0.0719 -0.061)
OKLCH	oklch(55.74% 0.094 220.3)
XYZ	xyz(14.0283, 18.0166, 33.3038)
Luminance	0.1802 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C809A #9A361C

analogous

#1C9A75 #1C809A #1C419A

triadic

#1C809A #9A1C80 #809A1C

tetradic

#1C809A #751C9A #9A361C #419A1C

square

#1C809A #751C9A #9A361C #419A1C

split-complementary

#1C809A #9A1C41 #9A751C

monochromatic

#092A32 #135566 #1C809A #25ABCE #51C2DF

Accessibility & contrast

On white

4.56

#1C809A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#1C809A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C809A

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C809A	#FFFFFF	#000000	##000000
##1C809A	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707C9B

Deuteranopia (green-blind)

#60719A

Tritanopia (blue-blind)

#008888

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1c809a;
/* rgb */ color: rgb(28, 128, 154);
/* oklch */ color: oklch(55.7% 0.094 220.3);

Tailwind

colors: {
  custom: {
    50: '#6fa5b7',
    500: '#1c809a',
    950: '#000000',
  },
}

SCSS

$custom: #1c809a;
$custom-light: #6fa5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1c809a",
  "rgb": {
    "r": 28,
    "g": 128,
    "b": 154
  },
  "hsl": {
    "h": 192.381,
    "s": 69.231,
    "l": 35.686
  },
  "oklch": {
    "l": 0.5574,
    "c": 0.09428,
    "h": 220.3
  },
  "luminance": 0.18018
}

Semantic roles & 50–950 ramp

primary

#1C809A

secondary

#C26750

accent

#603CEC

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1C809A

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

Preview Lab → · Contrast checker → · Palette generator →