#1E2382#1E2382

#1E2382 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.7% C 0.155 H 271.7°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#1E2382
RGB	rgb(30, 35, 130)
HSL	hsl(237, 63%, 31%)
HSV	hsv(237, 77%, 51%)
CMYK	cmyk(76.9%, 73.1%, 0%, 49%)
CIE-LAB	lab(20.40, 32.49, -53.60)
CIE-LCH	lch(20.40, 62.68, 301.22°)
OKLab	oklab(32.73% 0.0047 -0.1551)
OKLCH	oklch(32.73% 0.155 271.7)
XYZ	xyz(5.1644, 3.0892, 21.4389)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2382 #827D1E

analogous

#1E5582 #1E2382 #4B1E82

triadic

#1E2382 #821E23 #23821E

tetradic

#1E2382 #821E55 #827D1E #1E824B

square

#1E2382 #821E55 #827D1E #1E824B

split-complementary

#1E2382 #824B1E #55821E

monochromatic

#07081F #131650 #1E2382 #2930B4 #464DD4

Accessibility & contrast

On white

12.98

#1E2382 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#1E2382 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2382

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2382	#FFFFFF	#000000	##FFFFFF
##1E2382	1.00	12.98	1.62	12.98
#FFFFFF	12.98	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003685

Deuteranopia (green-blind)

#002C80

Tritanopia (blue-blind)

#003E50

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1e2382;
/* rgb */ color: rgb(30, 35, 130);
/* oklch */ color: oklch(32.7% 0.155 271.7);

Tailwind

colors: {
  custom: {
    50: '#6b5ea7',
    500: '#1e2382',
    950: '#000000',
  },
}

SCSS

$custom: #1e2382;
$custom-light: #6b5ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2382",
  "rgb": {
    "r": 30,
    "g": 35,
    "b": 130
  },
  "hsl": {
    "h": 237,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.32728,
    "c": 0.15518,
    "h": 271.7
  },
  "luminance": 0.0309
}

Semantic roles & 50–950 ramp

primary

#1E2382

secondary

#B5AF47

accent

#DD42E6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #1E2382

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

Preview Lab → · Contrast checker → · Palette generator →