#1E135C#1E135C

#1E135C is a dark, vivid blue. Relative luminance 0.015; OKLCH L 26.0% C 0.122 H 280.6°. Best body text is #FFFFFF at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#1E135C
RGB	rgb(30, 19, 92)
HSL	hsl(249, 66%, 22%)
HSV	hsv(249, 79%, 36%)
CMYK	cmyk(67.4%, 79.3%, 0%, 63.9%)
CIE-LAB	lab(12.70, 28.85, -41.57)
CIE-LCH	lch(12.70, 50.60, 304.76°)
OKLab	oklab(26% 0.0224 -0.1199)
OKLCH	oklch(26% 0.122 280.6)
XYZ	xyz(2.6994, 1.5143, 10.2732)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E135C #515C13

analogous

#132D5C #1E135C #43135C

triadic

#1E135C #5C1E13 #135C1E

tetradic

#1E135C #5C132D #515C13 #135C43

square

#1E135C #5C132D #515C13 #135C43

split-complementary

#1E135C #5C4313 #2D5C13

monochromatic

#080519 #0D0929 #1E135C #2F1D8F #3F28C1

Accessibility & contrast

On white

16.12

#1E135C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#1E135C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E135C

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E135C	#FFFFFF	#000000	##FFFFFF
##1E135C	1.00	16.12	1.30	16.12
#FFFFFF	16.12	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245E

Deuteranopia (green-blind)

#001E5B

Tritanopia (blue-blind)

#002836

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #1e135c;
/* rgb */ color: rgb(30, 19, 92);
/* oklch */ color: oklch(26.0% 0.122 280.6);

Tailwind

colors: {
  custom: {
    50: '#63528b',
    500: '#1e135c',
    950: '#000000',
  },
}

SCSS

$custom: #1e135c;
$custom-light: #63528b;
$custom-dark: #000000;

JSON

{
  "hex": "#1e135c",
  "rgb": {
    "r": 30,
    "g": 19,
    "b": 92
  },
  "hsl": {
    "h": 249.041,
    "s": 65.766,
    "l": 21.765
  },
  "oklch": {
    "l": 0.26003,
    "c": 0.122,
    "h": 280.6
  },
  "luminance": 0.01514
}

Semantic roles & 50–950 ramp

primary

#1E135C

secondary

#869437

accent

#E93FCF

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #1E135C

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

Preview Lab → · Contrast checker → · Palette generator →