#1C496E#1C496E

#1C496E is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.3% C 0.080 H 246.6°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#1C496E
RGB	rgb(28, 73, 110)
HSL	hsl(207, 59%, 27%)
HSV	hsv(207, 75%, 43%)
CMYK	cmyk(74.5%, 33.6%, 0%, 56.9%)
CIE-LAB	lab(29.76, -1.80, -25.84)
CIE-LCH	lch(29.76, 25.90, 266.01°)
OKLab	oklab(39.31% -0.0317 -0.0732)
OKLCH	oklch(39.31% 0.08 246.6)
XYZ	xyz(5.6748, 6.1371, 15.6343)
Luminance	0.0614 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C496E #6E411C

analogous

#1C6E6A #1C496E #1C206E

triadic

#1C496E #6E1C49 #496E1C

tetradic

#1C496E #6A1C6E #6E411C #206E1C

square

#1C496E #6A1C6E #6E411C #206E1C

split-complementary

#1C496E #6E1C20 #6E6A1C

monochromatic

#061018 #10293D #1C496E #28699F #3889CC

Accessibility & contrast

On white

9.43

#1C496E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#1C496E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C496E

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C496E	#FFFFFF	#000000	##FFFFFF
##1C496E	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384A70

Deuteranopia (green-blind)

#2D436D

Tritanopia (blue-blind)

#005256

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1c496e;
/* rgb */ color: rgb(28, 73, 110);
/* oklch */ color: oklch(39.3% 0.080 246.6);

Tailwind

colors: {
  custom: {
    50: '#647b98',
    500: '#1c496e',
    950: '#000000',
  },
}

SCSS

$custom: #1c496e;
$custom-light: #647b98;
$custom-dark: #000000;

JSON

{
  "hex": "#1c496e",
  "rgb": {
    "r": 28,
    "g": 73,
    "b": 110
  },
  "hsl": {
    "h": 207.073,
    "s": 59.42,
    "l": 27.059
  },
  "oklch": {
    "l": 0.39314,
    "c": 0.07977,
    "h": 246.6
  },
  "luminance": 0.06138
}

Semantic roles & 50–950 ramp

primary

#1C496E

secondary

#A36E43

accent

#8C45E3

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1C496E

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

Preview Lab → · Contrast checker → · Palette generator →