#1E298D#1E298D

#1E298D is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.9% C 0.163 H 270.0°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#1E298D
RGB	rgb(30, 41, 141)
HSL	hsl(234, 65%, 34%)
HSV	hsv(234, 79%, 55%)
CMYK	cmyk(78.7%, 70.9%, 0%, 44.7%)
CIE-LAB	lab(22.95, 32.69, -56.30)
CIE-LCH	lch(22.95, 65.10, 300.15°)
OKLab	oklab(34.91% 0.0001 -0.163)
OKLCH	oklch(34.91% 0.163 270)
XYZ	xyz(6.1344, 3.7843, 25.6013)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E298D #8D821E

analogous

#1E608D #1E298D #4A1E8D

triadic

#1E298D #8D1E29 #298D1E

tetradic

#1E298D #8D1E60 #8D821E #1E8D4A

square

#1E298D #8D1E60 #8D821E #1E8D4A

split-complementary

#1E298D #8D4A1E #608D1E

monochromatic

#090C28 #131A5B #1E298D #2938BF #4C5AD9

Accessibility & contrast

On white

11.95

#1E298D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#1E298D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E298D

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E298D	#FFFFFF	#000000	##FFFFFF
##1E298D	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C90

Deuteranopia (green-blind)

#00318B

Tritanopia (blue-blind)

#004557

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #1e298d;
/* rgb */ color: rgb(30, 41, 141);
/* oklch */ color: oklch(34.9% 0.163 270.0);

Tailwind

colors: {
  custom: {
    50: '#6e63af',
    500: '#1e298d',
    950: '#000000',
  },
}

SCSS

$custom: #1e298d;
$custom-light: #6e63af;
$custom-dark: #000000;

JSON

{
  "hex": "#1e298d",
  "rgb": {
    "r": 30,
    "g": 41,
    "b": 141
  },
  "hsl": {
    "h": 234.054,
    "s": 64.912,
    "l": 33.529
  },
  "oklch": {
    "l": 0.34908,
    "c": 0.16298,
    "h": 270
  },
  "luminance": 0.03785
}

Semantic roles & 50–950 ramp

primary

#1E298D

secondary

#BCB04B

accent

#D740E8

background

#F7F5FA

surface

#EDEAF5

border

#C8C6CF

text

#080511

muted

#7B7980

Preview Lab

Preview with #1E298D

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

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