#1E315D#1E315D

#1E315D is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.2% C 0.082 H 264.6°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#1E315D
RGB	rgb(30, 49, 93)
HSL	hsl(222, 51%, 24%)
HSV	hsv(222, 68%, 36%)
CMYK	cmyk(67.7%, 47.3%, 0%, 63.5%)
CIE-LAB	lab(21.07, 8.28, -28.65)
CIE-LCH	lch(21.07, 29.83, 286.12°)
OKLab	oklab(32.24% -0.0077 -0.0818)
OKLCH	oklch(32.24% 0.082 264.6)
XYZ	xyz(3.6088, 3.2626, 10.7934)
Luminance	0.0326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E315D #5D4A1E

analogous

#1E515D #1E315D #2B1E5D

triadic

#1E315D #5D1E31 #315D1E

tetradic

#1E315D #5D1E51 #5D4A1E #1E5D2B

square

#1E315D #5D1E51 #5D4A1E #1E5D2B

split-complementary

#1E315D #5D2B1E #515D1E

monochromatic

#070C17 #0F192F #1E315D #2D498B #3C62BA

Accessibility & contrast

On white

12.71

#1E315D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#1E315D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E315D

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E315D	#FFFFFF	#000000	##FFFFFF
##1E315D	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C365F

Deuteranopia (green-blind)

#12305C

Tritanopia (blue-blind)

#003B42

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1e315d;
/* rgb */ color: rgb(30, 49, 93);
/* oklch */ color: oklch(32.2% 0.082 264.6);

Tailwind

colors: {
  custom: {
    50: '#61688b',
    500: '#1e315d',
    950: '#000000',
  },
}

SCSS

$custom: #1e315d;
$custom-light: #61688b;
$custom-dark: #000000;

JSON

{
  "hex": "#1e315d",
  "rgb": {
    "r": 30,
    "g": 49,
    "b": 93
  },
  "hsl": {
    "h": 221.905,
    "s": 51.22,
    "l": 24.118
  },
  "oklch": {
    "l": 0.32236,
    "c": 0.08213,
    "h": 264.6
  },
  "luminance": 0.03263
}

Semantic roles & 50–950 ramp

primary

#1E315D

secondary

#927B45

accent

#B04DDB

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#05060C

muted

#7A7A7D

Preview Lab

Preview with #1E315D

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

Preview Lab → · Contrast checker → · Palette generator →