#1C063C#1C063C

#1C063C is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.3% C 0.095 H 295.2°. Best body text is #FFFFFF at 18.41:1 contrast (WCAG AA passes).

Color values

HEX	#1C063C
RGB	rgb(28, 6, 60)
HSL	hsl(264, 82%, 13%)
HSV	hsv(264, 90%, 24%)
CMYK	cmyk(53.3%, 90%, 0%, 76.5%)
CIE-LAB	lab(6.35, 25.02, -29.77)
CIE-LCH	lch(6.35, 38.89, 310.05°)
OKLab	oklab(20.33% 0.0404 -0.086)
OKLCH	oklch(20.33% 0.095 295.2)
XYZ	xyz(1.3594, 0.7033, 4.3382)
Luminance	0.0070 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C063C #263C06

analogous

#060B3C #1C063C #37063C

triadic

#1C063C #3C1C06 #063C1C

tetradic

#1C063C #3C060B #263C06 #063C37

square

#1C063C #3C060B #263C06 #063C37

split-complementary

#1C063C #3C3706 #0B3C06

monochromatic

#0D031C #0D031C #1C063C #360C74 #5011AB

Accessibility & contrast

On white

18.41

#1C063C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#1C063C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C063C

18.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C063C	#FFFFFF	#000000	##FFFFFF
##1C063C	1.00	18.41	1.14	18.41
#FFFFFF	18.41	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00153D

Deuteranopia (green-blind)

#00133B

Tritanopia (blue-blind)

#131521

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #1c063c;
/* rgb */ color: rgb(28, 6, 60);
/* oklch */ color: oklch(20.3% 0.095 295.2);

Tailwind

colors: {
  custom: {
    50: '#5c4972',
    500: '#1c063c',
    950: '#000000',
  },
}

SCSS

$custom: #1c063c;
$custom-light: #5c4972;
$custom-dark: #000000;

JSON

{
  "hex": "#1c063c",
  "rgb": {
    "r": 28,
    "g": 6,
    "b": 60
  },
  "hsl": {
    "h": 264.444,
    "s": 81.818,
    "l": 12.941
  },
  "oklch": {
    "l": 0.20328,
    "c": 0.09503,
    "h": 295.2
  },
  "luminance": 0.00703
}

Semantic roles & 50–950 ramp

primary

#1C063C

secondary

#577C22

accent

#F830A6

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#040108

muted

#79777B

Preview Lab

Preview with #1C063C

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

Preview Lab → · Contrast checker → · Palette generator →