#1C496C#1C496C

#1C496C is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.2% C 0.077 H 245.2°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#1C496C
RGB	rgb(28, 73, 108)
HSL	hsl(206, 59%, 27%)
HSV	hsv(206, 74%, 42%)
CMYK	cmyk(74.1%, 32.4%, 0%, 57.6%)
CIE-LAB	lab(29.65, -2.58, -24.74)
CIE-LCH	lch(29.65, 24.88, 264.04°)
OKLab	oklab(39.19% -0.0323 -0.07)
OKLCH	oklch(39.19% 0.077 245.2)
XYZ	xyz(5.5672, 6.0941, 15.0673)
Luminance	0.0609 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C496C #6C3F1C

analogous

#1C6C67 #1C496C #1C216C

triadic

#1C496C #6C1C49 #496C1C

tetradic

#1C496C #671C6C #6C3F1C #216C1C

square

#1C496C #671C6C #6C3F1C #216C1C

split-complementary

#1C496C #6C1C21 #6C671C

monochromatic

#061018 #0F283B #1C496C #296A9D #378ACB

Accessibility & contrast

On white

9.46

#1C496C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#1C496C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C496C

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C496C	#FFFFFF	#000000	##FFFFFF
##1C496C	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394A6E

Deuteranopia (green-blind)

#2E426B

Tritanopia (blue-blind)

#005155

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1c496c;
/* rgb */ color: rgb(28, 73, 108);
/* oklch */ color: oklch(39.2% 0.077 245.2);

Tailwind

colors: {
  custom: {
    50: '#637b96',
    500: '#1c496c',
    950: '#000000',
  },
}

SCSS

$custom: #1c496c;
$custom-light: #637b96;
$custom-dark: #000000;

JSON

{
  "hex": "#1c496c",
  "rgb": {
    "r": 28,
    "g": 73,
    "b": 108
  },
  "hsl": {
    "h": 206.25,
    "s": 58.824,
    "l": 26.667
  },
  "oklch": {
    "l": 0.39194,
    "c": 0.07712,
    "h": 245.2
  },
  "luminance": 0.06095
}

Semantic roles & 50–950 ramp

primary

#1C496C

secondary

#A16C43

accent

#8A46E2

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1C496C

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

Preview Lab → · Contrast checker → · Palette generator →