#1D1470#1D1470

#1D1470 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.4% C 0.148 H 275.8°. Best body text is #FFFFFF at 15.15:1 contrast (WCAG AA passes).

Color values

HEX	#1D1470
RGB	rgb(29, 20, 112)
HSL	hsl(246, 70%, 26%)
HSV	hsv(246, 82%, 44%)
CMYK	cmyk(74.1%, 82.1%, 0%, 56.1%)
CIE-LAB	lab(15.12, 35.02, -50.78)
CIE-LCH	lch(15.12, 61.69, 304.59°)
OKLab	oklab(28.37% 0.0149 -0.1468)
OKLCH	oklch(28.37% 0.148 275.8)
XYZ	xyz(3.6805, 1.9310, 15.5049)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D1470 #677014

analogous

#143970 #1D1470 #4B1470

triadic

#1D1470 #701D14 #14701D

tetradic

#1D1470 #701439 #677014 #14704B

square

#1D1470 #701439 #677014 #14704B

split-complementary

#1D1470 #704B14 #397014

monochromatic

#07051A #100B3C #1D1470 #2A1DA4 #3827D8

Accessibility & contrast

On white

15.15

#1D1470 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#1D1470 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D1470

15.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D1470	#FFFFFF	#000000	##FFFFFF
##1D1470	1.00	15.15	1.39	15.15
#FFFFFF	15.15	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A73

Deuteranopia (green-blind)

#00226E

Tritanopia (blue-blind)

#003042

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #1d1470;
/* rgb */ color: rgb(29, 20, 112);
/* oklch */ color: oklch(28.4% 0.148 275.8);

Tailwind

colors: {
  custom: {
    50: '#68549a',
    500: '#1d1470',
    950: '#000000',
  },
}

SCSS

$custom: #1d1470;
$custom-light: #68549a;
$custom-dark: #000000;

JSON

{
  "hex": "#1d1470",
  "rgb": {
    "r": 29,
    "g": 20,
    "b": 112
  },
  "hsl": {
    "h": 245.87,
    "s": 69.697,
    "l": 25.882
  },
  "oklch": {
    "l": 0.28368,
    "c": 0.14757,
    "h": 275.8
  },
  "luminance": 0.01931
}

Semantic roles & 50–950 ramp

primary

#1D1470

secondary

#9CA639

accent

#ED3BDB

background

#F6F4F9

surface

#ECE8F2

border

#C7C4CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #1D1470

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

Preview Lab → · Contrast checker → · Palette generator →