#1C92AB#1C92AB

#1C92AB is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.0% C 0.103 H 216.6°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#1C92AB
RGB	rgb(28, 146, 171)
HSL	hsl(190, 72%, 39%)
HSV	hsv(190, 84%, 67%)
CMYK	cmyk(83.6%, 14.6%, 0%, 32.9%)
CIE-LAB	lab(55.83, -21.92, -21.92)
CIE-LCH	lch(55.83, 31.00, 225.00°)
OKLab	oklab(61.04% -0.0825 -0.0613)
OKLCH	oklch(61.04% 0.103 216.6)
XYZ	xyz(18.1053, 23.7426, 42.1487)
Luminance	0.2374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C92AB #AB351C

analogous

#1CAB7D #1C92AB #1C4AAB

triadic

#1C92AB #AB1C92 #92AB1C

tetradic

#1C92AB #7D1CAB #AB351C #4AAB1C

square

#1C92AB #7D1CAB #AB351C #4AAB1C

split-complementary

#1C92AB #AB1C4A #AB7D1C

monochromatic

#0B3842 #136576 #1C92AB #28BCDC #5DCDE4

Accessibility & contrast

On white

3.65

#1C92AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#1C92AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C92AB

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C92AB	#FFFFFF	#000000	##000000
##1C92AB	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818DAC

Deuteranopia (green-blind)

#6F80AB

Tritanopia (blue-blind)

#009B9A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #1c92ab;
/* rgb */ color: rgb(28, 146, 171);
/* oklch */ color: oklch(61.0% 0.103 216.6);

Tailwind

colors: {
  custom: {
    50: '#74b2c4',
    500: '#1c92ab',
    950: '#000000',
  },
}

SCSS

$custom: #1c92ab;
$custom-light: #74b2c4;
$custom-dark: #000000;

JSON

{
  "hex": "#1c92ab",
  "rgb": {
    "r": 28,
    "g": 146,
    "b": 171
  },
  "hsl": {
    "h": 190.49,
    "s": 71.859,
    "l": 39.02
  },
  "oklch": {
    "l": 0.61043,
    "c": 0.10274,
    "h": 216.6
  },
  "luminance": 0.23745
}

Semantic roles & 50–950 ramp

primary

#1C92AB

secondary

#C96E5A

accent

#5939EF

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #1C92AB

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

Preview Lab → · Contrast checker → · Palette generator →