#1E1356#1E1356

#1E1356 is a dark, moderate blue. Relative luminance 0.014; OKLCH L 25.3% C 0.114 H 282.1°. Best body text is #FFFFFF at 16.37:1 contrast (WCAG AA passes).

Color values

HEX	#1E1356
RGB	rgb(30, 19, 86)
HSL	hsl(250, 64%, 21%)
HSV	hsv(250, 78%, 34%)
CMYK	cmyk(65.1%, 77.9%, 0%, 66.3%)
CIE-LAB	lab(12.05, 26.76, -38.59)
CIE-LCH	lch(12.05, 46.96, 304.74°)
OKLab	oklab(25.34% 0.0238 -0.1112)
OKLCH	oklch(25.34% 0.114 282.1)
XYZ	xyz(2.4475, 1.4135, 8.9462)
Luminance	0.0141 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1356 #4B5613

analogous

#132956 #1E1356 #3F1356

triadic

#1E1356 #561E13 #13561E

tetradic

#1E1356 #561329 #4B5613 #13563F

square

#1E1356 #561329 #4B5613 #13563F

split-complementary

#1E1356 #563F13 #295613

monochromatic

#090619 #0D0824 #1E1356 #2F1E88 #4129BA

Accessibility & contrast

On white

16.37

#1E1356 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#1E1356 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1356

16.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1356	#FFFFFF	#000000	##FFFFFF
##1E1356	1.00	16.37	1.28	16.37
#FFFFFF	16.37	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002258

Deuteranopia (green-blind)

#001D55

Tritanopia (blue-blind)

#002533

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #1e1356;
/* rgb */ color: rgb(30, 19, 86);
/* oklch */ color: oklch(25.3% 0.114 282.1);

Tailwind

colors: {
  custom: {
    50: '#625286',
    500: '#1e1356',
    950: '#000000',
  },
}

SCSS

$custom: #1e1356;
$custom-light: #625286;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1356",
  "rgb": {
    "r": 30,
    "g": 19,
    "b": 86
  },
  "hsl": {
    "h": 249.851,
    "s": 63.81,
    "l": 20.588
  },
  "oklch": {
    "l": 0.25344,
    "c": 0.11375,
    "h": 282.1
  },
  "luminance": 0.01414
}

Semantic roles & 50–950 ramp

primary

#1E1356

secondary

#808E36

accent

#E741CC

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #1E1356

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

Preview Lab → · Contrast checker → · Palette generator →