#1E1A8D#1E1A8D

#1E1A8D is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.7% C 0.178 H 272.1°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#1E1A8D
RGB	rgb(30, 26, 141)
HSL	hsl(242, 69%, 33%)
HSV	hsv(242, 82%, 55%)
CMYK	cmyk(78.7%, 81.6%, 0%, 44.7%)
CIE-LAB	lab(19.79, 41.56, -61.51)
CIE-LCH	lch(19.79, 74.23, 304.05°)
OKLab	oklab(32.67% 0.0065 -0.178)
OKLCH	oklch(32.67% 0.178 272.1)
XYZ	xyz(5.7109, 2.9373, 25.4601)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1A8D #898D1A

analogous

#1A4F8D #1E1A8D #571A8D

triadic

#1E1A8D #8D1E1A #1A8D1E

tetradic

#1E1A8D #8D1A4F #898D1A #1A8D57

square

#1E1A8D #8D1A4F #898D1A #1A8D57

split-complementary

#1E1A8D #8D571A #4F8D1A

monochromatic

#080726 #131059 #1E1A8D #2924C1 #4A45DD

Accessibility & contrast

On white

13.23

#1E1A8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#1E1A8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1A8D

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1A8D	#FFFFFF	#000000	##FFFFFF
##1E1A8D	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003590

Deuteranopia (green-blind)

#002A8B

Tritanopia (blue-blind)

#003E54

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #1e1a8d;
/* rgb */ color: rgb(30, 26, 141);
/* oklch */ color: oklch(32.7% 0.178 272.1);

Tailwind

colors: {
  custom: {
    50: '#6f59b0',
    500: '#1e1a8d',
    950: '#000000',
  },
}

SCSS

$custom: #1e1a8d;
$custom-light: #6f59b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1a8d",
  "rgb": {
    "r": 30,
    "g": 26,
    "b": 141
  },
  "hsl": {
    "h": 242.087,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.32666,
    "c": 0.17813,
    "h": 272.1
  },
  "luminance": 0.02938
}

Semantic roles & 50–950 ramp

primary

#1E1A8D

secondary

#BABE45

accent

#EC3CE6

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #1E1A8D

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

Preview Lab → · Contrast checker → · Palette generator →