#1D468D#1D468D

#1D468D is a dark, vivid blue. Relative luminance 0.066; OKLCH L 40.8% C 0.127 H 260.6°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#1D468D
RGB	rgb(29, 70, 141)
HSL	hsl(218, 66%, 33%)
HSV	hsv(218, 79%, 55%)
CMYK	cmyk(79.4%, 50.4%, 0%, 44.7%)
CIE-LAB	lab(30.79, 12.79, -43.51)
CIE-LCH	lch(30.79, 45.35, 286.39°)
OKLab	oklab(40.76% -0.0208 -0.1251)
OKLCH	oklch(40.76% 0.127 260.6)
XYZ	xyz(7.5028, 6.5637, 26.0656)
Luminance	0.0657 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D468D #8D641D

analogous

#1D7E8D #1D468D #2C1D8D

triadic

#1D468D #8D1D46 #468D1D

tetradic

#1D468D #8D1D7E #8D641D #1D8D2C

square

#1D468D #8D1D7E #8D641D #1D8D2C

split-complementary

#1D468D #8D2C1D #7E8D1D

monochromatic

#081427 #132D5A #1D468D #275FC0 #4B7FDA

Accessibility & contrast

On white

9.08

#1D468D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#1D468D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D468D

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D468D	#FFFFFF	#000000	##FFFFFF
##1D468D	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4E90

Deuteranopia (green-blind)

#00448C

Tritanopia (blue-blind)

#005762

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #1d468d;
/* rgb */ color: rgb(29, 70, 141);
/* oklch */ color: oklch(40.8% 0.127 260.6);

Tailwind

colors: {
  custom: {
    50: '#6b78af',
    500: '#1d468d',
    950: '#000000',
  },
}

SCSS

$custom: #1d468d;
$custom-light: #6b78af;
$custom-dark: #000000;

JSON

{
  "hex": "#1d468d",
  "rgb": {
    "r": 29,
    "g": 70,
    "b": 141
  },
  "hsl": {
    "h": 218.036,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.40756,
    "c": 0.1268,
    "h": 260.6
  },
  "luminance": 0.06565
}

Semantic roles & 50–950 ramp

primary

#1D468D

secondary

#BC924A

accent

#AB3FE9

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080910

muted

#7A7B7F

Preview Lab

Preview with #1D468D

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

Preview Lab → · Contrast checker → · Palette generator →