#1E135E#1E135E

#1E135E is a dark, vivid blue. Relative luminance 0.015; OKLCH L 26.2% C 0.125 H 280.1°. Best body text is #FFFFFF at 16.03:1 contrast (WCAG AA passes).

Color values

HEX	#1E135E
RGB	rgb(30, 19, 94)
HSL	hsl(249, 66%, 22%)
HSV	hsv(249, 80%, 37%)
CMYK	cmyk(68.1%, 79.8%, 0%, 63.1%)
CIE-LAB	lab(12.92, 29.54, -42.54)
CIE-LCH	lch(12.92, 51.80, 304.78°)
OKLab	oklab(26.23% 0.0219 -0.1228)
OKLCH	oklch(26.23% 0.125 280.1)
XYZ	xyz(2.7880, 1.5497, 10.7397)
Luminance	0.0155 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E135E #535E13

analogous

#132E5E #1E135E #44135E

triadic

#1E135E #5E1E13 #135E1E

tetradic

#1E135E #5E132E #535E13 #135E44

square

#1E135E #5E132E #535E13 #135E44

split-complementary

#1E135E #5E4413 #2E5E13

monochromatic

#080519 #0E092B #1E135E #2E1D91 #3E28C4

Accessibility & contrast

On white

16.03

#1E135E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#1E135E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E135E

16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E135E	#FFFFFF	#000000	##FFFFFF
##1E135E	1.00	16.03	1.31	16.03
#FFFFFF	16.03	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002460

Deuteranopia (green-blind)

#001E5D

Tritanopia (blue-blind)

#002837

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #1e135e;
/* rgb */ color: rgb(30, 19, 94);
/* oklch */ color: oklch(26.2% 0.125 280.1);

Tailwind

colors: {
  custom: {
    50: '#64528d',
    500: '#1e135e',
    950: '#000000',
  },
}

SCSS

$custom: #1e135e;
$custom-light: #64528d;
$custom-dark: #000000;

JSON

{
  "hex": "#1e135e",
  "rgb": {
    "r": 30,
    "g": 19,
    "b": 94
  },
  "hsl": {
    "h": 248.8,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.26226,
    "c": 0.12471,
    "h": 280.1
  },
  "luminance": 0.0155
}

Semantic roles & 50–950 ramp

primary

#1E135E

secondary

#889637

accent

#E93FD0

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #1E135E

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

Preview Lab → · Contrast checker → · Palette generator →