#1C6394#1C6394

#1C6394 is a mid, moderate cyan. Relative luminance 0.113; OKLCH L 48.1% C 0.104 H 243.9°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#1C6394
RGB	rgb(28, 99, 148)
HSL	hsl(205, 68%, 35%)
HSV	hsv(205, 81%, 58%)
CMYK	cmyk(81.1%, 33.1%, 0%, 42%)
CIE-LAB	lab(40.09, -3.53, -32.92)
CIE-LCH	lch(40.09, 33.11, 263.89°)
OKLab	oklab(48.13% -0.0458 -0.0935)
OKLCH	oklch(48.13% 0.104 243.9)
XYZ	xyz(10.2839, 11.3074, 29.6518)
Luminance	0.1131 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6394 #944D1C

analogous

#1C9489 #1C6394 #1C2794

triadic

#1C6394 #941C63 #63941C

tetradic

#1C6394 #891C94 #944D1C #27941C

square

#1C6394 #891C94 #944D1C #27941C

split-complementary

#1C6394 #941C27 #94891C

monochromatic

#091E2D #124161 #1C6394 #2685C7 #4DA2DD

Accessibility & contrast

On white

6.44

#1C6394 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#1C6394 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6394

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6394	#FFFFFF	#000000	##FFFFFF
##1C6394	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6596

Deuteranopia (green-blind)

#3B5A93

Tritanopia (blue-blind)

#006F75

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #1c6394;
/* rgb */ color: rgb(28, 99, 148);
/* oklch */ color: oklch(48.1% 0.104 243.9);

Tailwind

colors: {
  custom: {
    50: '#6c8fb3',
    500: '#1c6394',
    950: '#000000',
  },
}

SCSS

$custom: #1c6394;
$custom-light: #6c8fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6394",
  "rgb": {
    "r": 28,
    "g": 99,
    "b": 148
  },
  "hsl": {
    "h": 204.5,
    "s": 68.182,
    "l": 34.51
  },
  "oklch": {
    "l": 0.48133,
    "c": 0.10411,
    "h": 243.9
  },
  "luminance": 0.11309
}

Semantic roles & 50–950 ramp

primary

#1C6394

secondary

#C07B4C

accent

#843DEB

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #1C6394

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

Preview Lab → · Contrast checker → · Palette generator →