#1C0E8D#1C0E8D

#1C0E8D is a dark, vivid blue. Relative luminance 0.025; OKLCH L 31.3% C 0.187 H 272.1°. Best body text is #FFFFFF at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#1C0E8D
RGB	rgb(28, 14, 141)
HSL	hsl(247, 82%, 30%)
HSV	hsv(247, 90%, 55%)
CMYK	cmyk(80.1%, 90.1%, 0%, 44.7%)
CIE-LAB	lab(17.84, 46.84, -64.75)
CIE-LCH	lch(17.84, 79.91, 305.88°)
OKLab	oklab(31.29% 0.0068 -0.1872)
OKLCH	oklch(31.29% 0.187 272.1)
XYZ	xyz(5.4420, 2.4834, 25.3867)
Luminance	0.0248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0E8D #7F8D0E

analogous

#0E408D #1C0E8D #5B0E8D

triadic

#1C0E8D #8D1C0E #0E8D1C

tetradic

#1C0E8D #8D0E40 #7F8D0E #0E8D5B

square

#1C0E8D #8D0E40 #7F8D0E #0E8D5B

split-complementary

#1C0E8D #8D5B0E #408D0E

monochromatic

#06031E #110855 #1C0E8D #2714C5 #402BEA

Accessibility & contrast

On white

14.03

#1C0E8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#1C0E8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0E8D

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0E8D	#FFFFFF	#000000	##FFFFFF
##1C0E8D	1.00	14.03	1.50	14.03
#FFFFFF	14.03	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003190

Deuteranopia (green-blind)

#00258B

Tritanopia (blue-blind)

#003A52

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #1c0e8d;
/* rgb */ color: rgb(28, 14, 141);
/* oklch */ color: oklch(31.3% 0.187 272.1);

Tailwind

colors: {
  custom: {
    50: '#7054b0',
    500: '#1c0e8d',
    950: '#000000',
  },
}

SCSS

$custom: #1c0e8d;
$custom-light: #7054b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0e8d",
  "rgb": {
    "r": 28,
    "g": 14,
    "b": 141
  },
  "hsl": {
    "h": 246.614,
    "s": 81.935,
    "l": 30.392
  },
  "oklch": {
    "l": 0.31291,
    "c": 0.1873,
    "h": 272.1
  },
  "luminance": 0.02484
}

Semantic roles & 50–950 ramp

primary

#1C0E8D

secondary

#B3C235

accent

#F830E2

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #1C0E8D

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

Preview Lab → · Contrast checker → · Palette generator →