#1D496C#1D496C

#1D496C is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.2% C 0.077 H 245.6°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#1D496C
RGB	rgb(29, 73, 108)
HSL	hsl(207, 58%, 27%)
HSV	hsv(207, 73%, 42%)
CMYK	cmyk(73.1%, 32.4%, 0%, 57.6%)
CIE-LAB	lab(29.68, -2.41, -24.68)
CIE-LCH	lch(29.68, 24.80, 264.42°)
OKLab	oklab(39.23% -0.0316 -0.0698)
OKLCH	oklch(39.23% 0.077 245.6)
XYZ	xyz(5.5950, 6.1084, 15.0686)
Luminance	0.0611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D496C #6C401D

analogous

#1D6C68 #1D496C #1D226C

triadic

#1D496C #6C1D49 #496C1D

tetradic

#1D496C #681D6C #6C401D #226C1D

square

#1D496C #681D6C #6C401D #226C1D

split-complementary

#1D496C #6C1D22 #6C681D

monochromatic

#061018 #10283C #1D496C #2A6A9C #398ACA

Accessibility & contrast

On white

9.45

#1D496C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#1D496C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D496C

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D496C	#FFFFFF	#000000	##FFFFFF
##1D496C	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394A6E

Deuteranopia (green-blind)

#2E436B

Tritanopia (blue-blind)

#005155

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1d496c;
/* rgb */ color: rgb(29, 73, 108);
/* oklch */ color: oklch(39.2% 0.077 245.6);

Tailwind

colors: {
  custom: {
    50: '#647b96',
    500: '#1d496c',
    950: '#000000',
  },
}

SCSS

$custom: #1d496c;
$custom-light: #647b96;
$custom-dark: #000000;

JSON

{
  "hex": "#1d496c",
  "rgb": {
    "r": 29,
    "g": 73,
    "b": 108
  },
  "hsl": {
    "h": 206.582,
    "s": 57.664,
    "l": 26.863
  },
  "oklch": {
    "l": 0.39233,
    "c": 0.07667,
    "h": 245.6
  },
  "luminance": 0.06109
}

Semantic roles & 50–950 ramp

primary

#1D496C

secondary

#A16D44

accent

#8B47E1

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1D496C

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

Preview Lab → · Contrast checker → · Palette generator →