#1C0E6F#1C0E6F

#1C0E6F is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.4% C 0.152 H 276.1°. Best body text is #FFFFFF at 15.65:1 contrast (WCAG AA passes).

Color values

HEX	#1C0E6F
RGB	rgb(28, 14, 111)
HSL	hsl(249, 78%, 25%)
HSV	hsv(249, 87%, 44%)
CMYK	cmyk(74.8%, 87.4%, 0%, 56.5%)
CIE-LAB	lab(13.88, 37.64, -52.20)
CIE-LCH	lch(13.88, 64.35, 305.80°)
OKLab	oklab(27.45% 0.0162 -0.1509)
OKLCH	oklch(27.45% 0.152 276.1)
XYZ	xyz(3.5042, 1.7083, 15.1809)
Luminance	0.0171 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0E6F #616F0E

analogous

#0E316F #1C0E6F #4D0E6F

triadic

#1C0E6F #6F1C0E #0E6F1C

tetradic

#1C0E6F #6F0E31 #616F0E #0E6F4D

square

#1C0E6F #6F0E31 #616F0E #0E6F4D

split-complementary

#1C0E6F #6F4D0E #316F0E

monochromatic

#07031B #0E0739 #1C0E6F #2A15A5 #371CDC

Accessibility & contrast

On white

15.65

#1C0E6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#1C0E6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0E6F

15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0E6F	#FFFFFF	#000000	##FFFFFF
##1C0E6F	1.00	15.65	1.34	15.65
#FFFFFF	15.65	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002772

Deuteranopia (green-blind)

#001F6D

Tritanopia (blue-blind)

#002D40

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #1c0e6f;
/* rgb */ color: rgb(28, 14, 111);
/* oklch */ color: oklch(27.4% 0.152 276.1);

Tailwind

colors: {
  custom: {
    50: '#68519a',
    500: '#1c0e6f',
    950: '#000000',
  },
}

SCSS

$custom: #1c0e6f;
$custom-light: #68519a;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0e6f",
  "rgb": {
    "r": 28,
    "g": 14,
    "b": 111
  },
  "hsl": {
    "h": 248.66,
    "s": 77.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.27448,
    "c": 0.15172,
    "h": 276.1
  },
  "luminance": 0.01709
}

Semantic roles & 50–950 ramp

primary

#1C0E6F

secondary

#96A732

accent

#F434D8

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #1C0E6F

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

Preview Lab → · Contrast checker → · Palette generator →