#1E135D#1E135D

#1E135D is a dark, vivid blue. Relative luminance 0.015; OKLCH L 26.1% C 0.123 H 280.3°. Best body text is #FFFFFF at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#1E135D
RGB	rgb(30, 19, 93)
HSL	hsl(249, 66%, 22%)
HSV	hsv(249, 80%, 36%)
CMYK	cmyk(67.7%, 79.6%, 0%, 63.5%)
CIE-LAB	lab(12.81, 29.20, -42.06)
CIE-LCH	lch(12.81, 51.20, 304.77°)
OKLab	oklab(26.11% 0.0221 -0.1214)
OKLCH	oklch(26.11% 0.123 280.3)
XYZ	xyz(2.7435, 1.5319, 10.5049)
Luminance	0.0153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E135D #525D13

analogous

#132D5D #1E135D #43135D

triadic

#1E135D #5D1E13 #135D1E

tetradic

#1E135D #5D132D #525D13 #135D43

square

#1E135D #5D132D #525D13 #135D43

split-complementary

#1E135D #5D4313 #2D5D13

monochromatic

#080519 #0E092A #1E135D #2E1D90 #3F28C3

Accessibility & contrast

On white

16.07

#1E135D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#1E135D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E135D

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E135D	#FFFFFF	#000000	##FFFFFF
##1E135D	1.00	16.07	1.31	16.07
#FFFFFF	16.07	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245F

Deuteranopia (green-blind)

#001E5C

Tritanopia (blue-blind)

#002837

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #1e135d;
/* rgb */ color: rgb(30, 19, 93);
/* oklch */ color: oklch(26.1% 0.123 280.3);

Tailwind

colors: {
  custom: {
    50: '#64528c',
    500: '#1e135d',
    950: '#000000',
  },
}

SCSS

$custom: #1e135d;
$custom-light: #64528c;
$custom-dark: #000000;

JSON

{
  "hex": "#1e135d",
  "rgb": {
    "r": 30,
    "g": 19,
    "b": 93
  },
  "hsl": {
    "h": 248.919,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.26114,
    "c": 0.12336,
    "h": 280.3
  },
  "luminance": 0.01532
}

Semantic roles & 50–950 ramp

primary

#1E135D

secondary

#879537

accent

#E93FD0

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #1E135D

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

Preview Lab → · Contrast checker → · Palette generator →