#1D0E6F#1D0E6F

#1D0E6F is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.5% C 0.151 H 276.7°. Best body text is #FFFFFF at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#1D0E6F
RGB	rgb(29, 14, 111)
HSL	hsl(249, 78%, 25%)
HSV	hsv(249, 87%, 44%)
CMYK	cmyk(73.9%, 87.4%, 0%, 56.5%)
CIE-LAB	lab(13.96, 37.72, -52.06)
CIE-LCH	lch(13.96, 64.28, 305.93°)
OKLab	oklab(27.53% 0.0178 -0.1504)
OKLCH	oklch(27.53% 0.151 276.7)
XYZ	xyz(3.5320, 1.7227, 15.1822)
Luminance	0.0172 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0E6F #606F0E

analogous

#0E306F #1D0E6F #4E0E6F

triadic

#1D0E6F #6F1D0E #0E6F1D

tetradic

#1D0E6F #6F0E30 #606F0E #0E6F4E

square

#1D0E6F #6F0E30 #606F0E #0E6F4E

split-complementary

#1D0E6F #6F4E0E #306F0E

monochromatic

#07031B #0F0739 #1D0E6F #2B15A5 #391CDC

Accessibility & contrast

On white

15.62

#1D0E6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#1D0E6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0E6F

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0E6F	#FFFFFF	#000000	##FFFFFF
##1D0E6F	1.00	15.62	1.34	15.62
#FFFFFF	15.62	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002772

Deuteranopia (green-blind)

#001F6D

Tritanopia (blue-blind)

#002D40

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #1d0e6f;
/* rgb */ color: rgb(29, 14, 111);
/* oklch */ color: oklch(27.5% 0.151 276.7);

Tailwind

colors: {
  custom: {
    50: '#685199',
    500: '#1d0e6f',
    950: '#000000',
  },
}

SCSS

$custom: #1d0e6f;
$custom-light: #685199;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0e6f",
  "rgb": {
    "r": 29,
    "g": 14,
    "b": 111
  },
  "hsl": {
    "h": 249.278,
    "s": 77.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.27527,
    "c": 0.15147,
    "h": 276.7
  },
  "luminance": 0.01723
}

Semantic roles & 50–950 ramp

primary

#1D0E6F

secondary

#95A732

accent

#F434D6

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #1D0E6F

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

Preview Lab → · Contrast checker → · Palette generator →