#1C869C#1C869C

#1C869C is a mid, moderate cyan. Relative luminance 0.197; OKLCH L 57.4% C 0.095 H 215.9°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#1C869C
RGB	rgb(28, 134, 156)
HSL	hsl(190, 70%, 36%)
HSV	hsv(190, 82%, 61%)
CMYK	cmyk(82.1%, 14.1%, 0%, 38.8%)
CIE-LAB	lab(51.49, -20.70, -19.93)
CIE-LCH	lch(51.49, 28.73, 223.92°)
OKLab	oklab(57.36% -0.077 -0.0557)
OKLCH	oklch(57.36% 0.095 215.9)
XYZ	xyz(15.0022, 19.6955, 34.4570)
Luminance	0.1970 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C869C #9C321C

analogous

#1C9C72 #1C869C #1C469C

triadic

#1C869C #9C1C86 #869C1C

tetradic

#1C869C #721C9C #9C321C #469C1C

square

#1C869C #721C9C #9C321C #469C1C

split-complementary

#1C869C #9C1C46 #9C721C

monochromatic

#092D34 #135968 #1C869C #25B3D0 #52C8E0

Accessibility & contrast

On white

4.25

#1C869C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#1C869C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C869C

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C869C	#FFFFFF	#000000	##000000
##1C869C	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77829D

Deuteranopia (green-blind)

#66759C

Tritanopia (blue-blind)

#008E8D

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1c869c;
/* rgb */ color: rgb(28, 134, 156);
/* oklch */ color: oklch(57.4% 0.095 215.9);

Tailwind

colors: {
  custom: {
    50: '#70a9b9',
    500: '#1c869c',
    950: '#000000',
  },
}

SCSS

$custom: #1c869c;
$custom-light: #70a9b9;
$custom-dark: #000000;

JSON

{
  "hex": "#1c869c",
  "rgb": {
    "r": 28,
    "g": 134,
    "b": 156
  },
  "hsl": {
    "h": 190.313,
    "s": 69.565,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57355,
    "c": 0.09499,
    "h": 215.9
  },
  "luminance": 0.19697
}

Semantic roles & 50–950 ramp

primary

#1C869C

secondary

#C36451

accent

#5A3BEC

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1C869C

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

Preview Lab → · Contrast checker → · Palette generator →