#1C6484#1C6484

#1C6484 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.5% C 0.085 H 232.3°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#1C6484
RGB	rgb(28, 100, 132)
HSL	hsl(198, 65%, 31%)
HSV	hsv(198, 79%, 52%)
CMYK	cmyk(78.8%, 24.2%, 0%, 48.2%)
CIE-LAB	lab(39.62, -10.19, -24.01)
CIE-LCH	lch(39.62, 26.09, 246.99°)
OKLab	oklab(47.5% -0.0523 -0.0676)
OKLCH	oklch(47.5% 0.085 232.3)
XYZ	xyz(9.1992, 11.0261, 23.4687)
Luminance	0.1103 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6484 #843C1C

analogous

#1C8470 #1C6484 #1C3084

triadic

#1C6484 #841C64 #64841C

tetradic

#1C6484 #701C84 #843C1C #30841C

square

#1C6484 #701C84 #843C1C #30841C

split-complementary

#1C6484 #841C30 #84701C

monochromatic

#07181F #113E52 #1C6484 #278AB6 #43AAD7

Accessibility & contrast

On white

6.55

#1C6484 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#1C6484 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6484

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6484	#FFFFFF	#000000	##FFFFFF
##1C6484	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546386

Deuteranopia (green-blind)

#465984

Tritanopia (blue-blind)

#006D6F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1c6484;
/* rgb */ color: rgb(28, 100, 132);
/* oklch */ color: oklch(47.5% 0.085 232.3);

Tailwind

colors: {
  custom: {
    50: '#6990a8',
    500: '#1c6484',
    950: '#000000',
  },
}

SCSS

$custom: #1c6484;
$custom-light: #6990a8;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6484",
  "rgb": {
    "r": 28,
    "g": 100,
    "b": 132
  },
  "hsl": {
    "h": 198.462,
    "s": 65,
    "l": 31.373
  },
  "oklch": {
    "l": 0.47502,
    "c": 0.08548,
    "h": 232.3
  },
  "luminance": 0.11027
}

Semantic roles & 50–950 ramp

primary

#1C6484

secondary

#B76845

accent

#7440E8

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1C6484

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

Preview Lab → · Contrast checker → · Palette generator →