#1E103E#1E103E

#1E103E is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.4% C 0.083 H 292.3°. Best body text is #FFFFFF at 17.52:1 contrast (WCAG AA passes).

Color values

HEX	#1E103E
RGB	rgb(30, 16, 62)
HSL	hsl(258, 59%, 15%)
HSV	hsv(258, 74%, 24%)
CMYK	cmyk(51.6%, 74.2%, 0%, 75.7%)
CIE-LAB	lab(8.94, 20.36, -26.97)
CIE-LCH	lch(8.94, 33.79, 307.04°)
OKLab	oklab(22.38% 0.0317 -0.0771)
OKLCH	oklch(22.38% 0.083 292.3)
XYZ	xyz(1.5900, 0.9944, 4.6646)
Luminance	0.0099 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Purple

#280137

ΔE00 5.69

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E103E #303E10

analogous

#10193E #1E103E #35103E

triadic

#1E103E #3E1E10 #103E1E

tetradic

#1E103E #3E1019 #303E10 #103E35

square

#1E103E #3E1019 #303E10 #103E35

split-complementary

#1E103E #3E3510 #193E10

monochromatic

#0C0618 #0C0618 #1E103E #361D6F #4D299F

Accessibility & contrast

On white

17.52

#1E103E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#1E103E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E103E

17.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E103E	#FFFFFF	#000000	##FFFFFF
##1E103E	1.00	17.52	1.20	17.52
#FFFFFF	17.52	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3F

Deuteranopia (green-blind)

#00183D

Tritanopia (blue-blind)

#151B25

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #1e103e;
/* rgb */ color: rgb(30, 16, 62);
/* oklch */ color: oklch(22.4% 0.083 292.3);

Tailwind

colors: {
  custom: {
    50: '#5d4f74',
    500: '#1e103e',
    950: '#000000',
  },
}

SCSS

$custom: #1e103e;
$custom-light: #5d4f74;
$custom-dark: #000000;

JSON

{
  "hex": "#1e103e",
  "rgb": {
    "r": 30,
    "g": 16,
    "b": 62
  },
  "hsl": {
    "h": 258.261,
    "s": 58.974,
    "l": 15.294
  },
  "oklch": {
    "l": 0.22382,
    "c": 0.08338,
    "h": 292.3
  },
  "luminance": 0.00994
}

Semantic roles & 50–950 ramp

primary

#1E103E

secondary

#637832

accent

#E246B3

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040208

muted

#79787B

Preview Lab

Preview with #1E103E

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

Preview Lab → · Contrast checker → · Palette generator →