#1C6784#1C6784

#1C6784 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.3% C 0.084 H 228.8°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#1C6784
RGB	rgb(28, 103, 132)
HSL	hsl(197, 65%, 31%)
HSV	hsv(197, 79%, 52%)
CMYK	cmyk(78.8%, 22%, 0%, 48.2%)
CIE-LAB	lab(40.59, -11.96, -22.51)
CIE-LCH	lch(40.59, 25.49, 242.02°)
OKLab	oklab(48.28% -0.0554 -0.0632)
OKLCH	oklch(48.28% 0.084 228.8)
XYZ	xyz(9.4923, 11.6122, 23.5664)
Luminance	0.1161 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6784 #84391C

analogous

#1C846D #1C6784 #1C3384

triadic

#1C6784 #841C67 #67841C

tetradic

#1C6784 #6D1C84 #84391C #33841C

square

#1C6784 #6D1C84 #84391C #33841C

split-complementary

#1C6784 #841C33 #846D1C

monochromatic

#07181F #114052 #1C6784 #278EB6 #43AED7

Accessibility & contrast

On white

6.32

#1C6784 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#1C6784 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6784

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6784	#FFFFFF	#000000	##FFFFFF
##1C6784	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586585

Deuteranopia (green-blind)

#4A5B84

Tritanopia (blue-blind)

#006F71

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1c6784;
/* rgb */ color: rgb(28, 103, 132);
/* oklch */ color: oklch(48.3% 0.084 228.8);

Tailwind

colors: {
  custom: {
    50: '#6992a8',
    500: '#1c6784',
    950: '#000000',
  },
}

SCSS

$custom: #1c6784;
$custom-light: #6992a8;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6784",
  "rgb": {
    "r": 28,
    "g": 103,
    "b": 132
  },
  "hsl": {
    "h": 196.731,
    "s": 65,
    "l": 31.373
  },
  "oklch": {
    "l": 0.48276,
    "c": 0.08409,
    "h": 228.8
  },
  "luminance": 0.11613
}

Semantic roles & 50–950 ramp

primary

#1C6784

secondary

#B76545

accent

#6F40E8

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070D0F

muted

#7A7D7F

Preview Lab

Preview with #1C6784

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

Preview Lab → · Contrast checker → · Palette generator →