#1C0E6E#1C0E6E

#1C0E6E is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.3% C 0.150 H 276.3°. Best body text is #FFFFFF at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#1C0E6E
RGB	rgb(28, 14, 110)
HSL	hsl(249, 77%, 24%)
HSV	hsv(249, 87%, 43%)
CMYK	cmyk(74.5%, 87.3%, 0%, 56.9%)
CIE-LAB	lab(13.75, 37.32, -51.76)
CIE-LCH	lch(13.75, 63.81, 305.79°)
OKLab	oklab(27.32% 0.0166 -0.1496)
OKLCH	oklch(27.32% 0.15 276.3)
XYZ	xyz(3.4495, 1.6864, 14.8925)
Luminance	0.0169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0E6E #606E0E

analogous

#0E306E #1C0E6E #4C0E6E

triadic

#1C0E6E #6E1C0E #0E6E1C

tetradic

#1C0E6E #6E0E30 #606E0E #0E6E4C

square

#1C0E6E #6E0E30 #606E0E #0E6E4C

split-complementary

#1C0E6E #6E4C0E #306E0E

monochromatic

#07031B #0E0738 #1C0E6E #2A15A4 #381CDB

Accessibility & contrast

On white

15.70

#1C0E6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#1C0E6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0E6E

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0E6E	#FFFFFF	#000000	##FFFFFF
##1C0E6E	1.00	15.70	1.34	15.70
#FFFFFF	15.70	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002771

Deuteranopia (green-blind)

#001F6C

Tritanopia (blue-blind)

#002D3F

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #1c0e6e;
/* rgb */ color: rgb(28, 14, 110);
/* oklch */ color: oklch(27.3% 0.150 276.3);

Tailwind

colors: {
  custom: {
    50: '#685199',
    500: '#1c0e6e',
    950: '#000000',
  },
}

SCSS

$custom: #1c0e6e;
$custom-light: #685199;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0e6e",
  "rgb": {
    "r": 28,
    "g": 14,
    "b": 110
  },
  "hsl": {
    "h": 248.75,
    "s": 77.419,
    "l": 24.314
  },
  "oklch": {
    "l": 0.27323,
    "c": 0.15048,
    "h": 276.3
  },
  "luminance": 0.01687
}

Semantic roles & 50–950 ramp

primary

#1C0E6E

secondary

#95A631

accent

#F434D8

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #1C0E6E

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

Preview Lab → · Contrast checker → · Palette generator →