#10053F#10053F

#10053F is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.1% C 0.101 H 280.2°. Best body text is #FFFFFF at 18.82:1 contrast (WCAG AA passes).

Color values

HEX	#10053F
RGB	rgb(16, 5, 63)
HSL	hsl(251, 85%, 13%)
HSV	hsv(251, 92%, 25%)
CMYK	cmyk(74.6%, 92.1%, 0%, 75.3%)
CIE-LAB	lab(5.22, 23.83, -33.83)
CIE-LCH	lch(5.22, 41.38, 305.16°)
OKLab	oklab(19.1% 0.0179 -0.0997)
OKLCH	oklch(19.1% 0.101 280.2)
XYZ	xyz(1.1649, 0.5775, 4.7517)
Luminance	0.0058 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Night Blue

#040348

ΔE00 2.72

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10053F #343F05

analogous

#05173F #10053F #2D053F

triadic

#10053F #3F1005 #053F10

tetradic

#10053F #3F0517 #343F05 #053F2D

square

#10053F #3F0517 #343F05 #053F2D

split-complementary

#10053F #3F2D05 #173F05

monochromatic

#07021C #07021C #10053F #1E0978 #2D0EB0

Accessibility & contrast

On white

18.82

#10053F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#10053F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10053F

18.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10053F	#FFFFFF	#000000	##FFFFFF
##10053F	1.00	18.82	1.12	18.82
#FFFFFF	18.82	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001341

Deuteranopia (green-blind)

#000F3E

Tritanopia (blue-blind)

#001722

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #10053f;
/* rgb */ color: rgb(16, 5, 63);
/* oklch */ color: oklch(19.1% 0.101 280.2);

Tailwind

colors: {
  custom: {
    50: '#564875',
    500: '#10053f',
    950: '#000000',
  },
}

SCSS

$custom: #10053f;
$custom-light: #564875;
$custom-dark: #000000;

JSON

{
  "hex": "#10053f",
  "rgb": {
    "r": 16,
    "g": 5,
    "b": 63
  },
  "hsl": {
    "h": 251.379,
    "s": 85.294,
    "l": 13.333
  },
  "oklch": {
    "l": 0.191,
    "c": 0.10128,
    "h": 280.2
  },
  "luminance": 0.00578
}

Semantic roles & 50–950 ramp

primary

#10053F

secondary

#6E8020

accent

#FC2CD4

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#030008

muted

#78777B

Preview Lab

Preview with #10053F

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

Preview Lab → · Contrast checker → · Palette generator →