#1C6474#1C6474

#1C6474 is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 46.7% C 0.073 H 216.0°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#1C6474
RGB	rgb(28, 100, 116)
HSL	hsl(191, 61%, 28%)
HSV	hsv(191, 76%, 45%)
CMYK	cmyk(75.9%, 13.8%, 0%, 54.5%)
CIE-LAB	lab(38.94, -15.97, -15.33)
CIE-LCH	lch(38.94, 22.14, 223.83°)
OKLab	oklab(46.72% -0.0589 -0.0428)
OKLCH	oklch(46.72% 0.073 216)
XYZ	xyz(8.1871, 10.6212, 18.1382)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6474 #742C1C

analogous

#1C7458 #1C6474 #1C3874

triadic

#1C6474 #741C64 #64741C

tetradic

#1C6474 #581C74 #742C1C #38741C

square

#1C6474 #581C74 #742C1C #38741C

split-complementary

#1C6474 #741C38 #74581C

monochromatic

#061519 #103943 #1C6474 #288EA5 #3BB5D0

Accessibility & contrast

On white

6.72

#1C6474 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#1C6474 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6474

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6474	#FFFFFF	#000000	##FFFFFF
##1C6474	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596175

Deuteranopia (green-blind)

#4D5874

Tritanopia (blue-blind)

#006A69

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1c6474;
/* rgb */ color: rgb(28, 100, 116);
/* oklch */ color: oklch(46.7% 0.073 216.0);

Tailwind

colors: {
  custom: {
    50: '#67909c',
    500: '#1c6474',
    950: '#000000',
  },
}

SCSS

$custom: #1c6474;
$custom-light: #67909c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6474",
  "rgb": {
    "r": 28,
    "g": 100,
    "b": 116
  },
  "hsl": {
    "h": 190.909,
    "s": 61.111,
    "l": 28.235
  },
  "oklch": {
    "l": 0.46722,
    "c": 0.07276,
    "h": 216
  },
  "luminance": 0.10622
}

Semantic roles & 50–950 ramp

primary

#1C6474

secondary

#A85643

accent

#6144E4

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #1C6474

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

Preview Lab → · Contrast checker → · Palette generator →