#1D468E#1D468E

#1D468E is a dark, vivid blue. Relative luminance 0.066; OKLCH L 40.8% C 0.128 H 260.7°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#1D468E
RGB	rgb(29, 70, 142)
HSL	hsl(218, 66%, 34%)
HSV	hsv(218, 80%, 56%)
CMYK	cmyk(79.6%, 50.7%, 0%, 44.3%)
CIE-LAB	lab(30.86, 13.20, -44.01)
CIE-LCH	lch(30.86, 45.94, 286.70°)
OKLab	oklab(40.83% -0.0206 -0.1266)
OKLCH	oklch(40.83% 0.128 260.7)
XYZ	xyz(7.5776, 6.5936, 26.4593)
Luminance	0.0659 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D468E #8E651D

analogous

#1D7E8E #1D468E #2C1D8E

triadic

#1D468E #8E1D46 #468E1D

tetradic

#1D468E #8E1D7E #8E651D #1D8E2C

square

#1D468E #8E1D7E #8E651D #1D8E2C

split-complementary

#1D468E #8E2C1D #7E8E1D

monochromatic

#081428 #132D5B #1D468E #275FC1 #4B7FDA

Accessibility & contrast

On white

9.06

#1D468E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#1D468E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D468E

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D468E	#FFFFFF	#000000	##FFFFFF
##1D468E	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4E91

Deuteranopia (green-blind)

#00448D

Tritanopia (blue-blind)

#005763

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1d468e;
/* rgb */ color: rgb(29, 70, 142);
/* oklch */ color: oklch(40.8% 0.128 260.7);

Tailwind

colors: {
  custom: {
    50: '#6b78b0',
    500: '#1d468e',
    950: '#000000',
  },
}

SCSS

$custom: #1d468e;
$custom-light: #6b78b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1d468e",
  "rgb": {
    "r": 29,
    "g": 70,
    "b": 142
  },
  "hsl": {
    "h": 218.23,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.40833,
    "c": 0.12823,
    "h": 260.7
  },
  "luminance": 0.06595
}

Semantic roles & 50–950 ramp

primary

#1D468E

secondary

#BD934A

accent

#AB3FE9

background

#F6F7FA

surface

#ECEDF5

border

#C7C8CF

text

#080910

muted

#7A7B7F

Preview Lab

Preview with #1D468E

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

Preview Lab → · Contrast checker → · Palette generator →