#1C6691#1C6691

#1C6691 is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.7% C 0.098 H 239.6°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#1C6691
RGB	rgb(28, 102, 145)
HSL	hsl(202, 68%, 34%)
HSV	hsv(202, 81%, 57%)
CMYK	cmyk(80.7%, 29.7%, 0%, 43.1%)
CIE-LAB	lab(40.88, -6.51, -29.88)
CIE-LCH	lch(40.88, 30.58, 257.71°)
OKLab	oklab(48.71% -0.0497 -0.0846)
OKLCH	oklch(48.71% 0.098 239.6)
XYZ	xyz(10.3391, 11.7927, 28.5139)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6691 #91471C

analogous

#1C9182 #1C6691 #1C2C91

triadic

#1C6691 #911C66 #66911C

tetradic

#1C6691 #821C91 #91471C #2C911C

square

#1C6691 #821C91 #91471C #2C911C

split-complementary

#1C6691 #911C2C #91821C

monochromatic

#081E2A #12425E #1C6691 #268AC4 #4BA7DC

Accessibility & contrast

On white

6.25

#1C6691 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#1C6691 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6691

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6691	#FFFFFF	#000000	##FFFFFF
##1C6691	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526693

Deuteranopia (green-blind)

#425C90

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1c6691;
/* rgb */ color: rgb(28, 102, 145);
/* oklch */ color: oklch(48.7% 0.098 239.6);

Tailwind

colors: {
  custom: {
    50: '#6c91b1',
    500: '#1c6691',
    950: '#000000',
  },
}

SCSS

$custom: #1c6691;
$custom-light: #6c91b1;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6691",
  "rgb": {
    "r": 28,
    "g": 102,
    "b": 145
  },
  "hsl": {
    "h": 202.051,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.4871,
    "c": 0.09809,
    "h": 239.6
  },
  "luminance": 0.11794
}

Semantic roles & 50–950 ramp

primary

#1C6691

secondary

#BE754A

accent

#7D3DEB

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #1C6691

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

Preview Lab → · Contrast checker → · Palette generator →