#1C6EA1#1C6EA1

#1C6EA1 is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.6% C 0.110 H 241.8°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#1C6EA1
RGB	rgb(28, 110, 161)
HSL	hsl(203, 70%, 37%)
HSV	hsv(203, 83%, 63%)
CMYK	cmyk(82.6%, 31.7%, 0%, 36.9%)
CIE-LAB	lab(44.19, -5.27, -34.20)
CIE-LCH	lch(44.19, 34.60, 261.24°)
OKLab	oklab(51.59% -0.052 -0.097)
OKLCH	oklch(51.59% 0.11 241.8)
XYZ	xyz(12.4853, 13.9704, 35.7498)
Luminance	0.1397 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6EA1 #A14F1C

analogous

#1CA192 #1C6EA1 #1C2BA1

triadic

#1C6EA1 #A11C6E #6EA11C

tetradic

#1C6EA1 #921CA1 #A14F1C #2BA11C

square

#1C6EA1 #921CA1 #A14F1C #2BA11C

split-complementary

#1C6EA1 #A11C2B #A1921C

monochromatic

#0A2739 #134A6D #1C6EA1 #2592D5 #56ACE2

Accessibility & contrast

On white

5.53

#1C6EA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#1C6EA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6EA1

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6EA1	#FFFFFF	#000000	##FFFFFF
##1C6EA1	1.00	5.53	3.79	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566FA3

Deuteranopia (green-blind)

#4463A0

Tritanopia (blue-blind)

#007B80

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1c6ea1;
/* rgb */ color: rgb(28, 110, 161);
/* oklch */ color: oklch(51.6% 0.110 241.8);

Tailwind

colors: {
  custom: {
    50: '#6f97bd',
    500: '#1c6ea1',
    950: '#000000',
  },
}

SCSS

$custom: #1c6ea1;
$custom-light: #6f97bd;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6ea1",
  "rgb": {
    "r": 28,
    "g": 110,
    "b": 161
  },
  "hsl": {
    "h": 203.008,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.51593,
    "c": 0.11009,
    "h": 241.8
  },
  "luminance": 0.13972
}

Semantic roles & 50–950 ramp

primary

#1C6EA1

secondary

#C57F54

accent

#7F3BED

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1C6EA1

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

Preview Lab → · Contrast checker → · Palette generator →