#1E1C7D#1E1C7D

#1E1C7D is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.1% C 0.156 H 273.4°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#1E1C7D
RGB	rgb(30, 28, 125)
HSL	hsl(241, 63%, 30%)
HSV	hsv(241, 78%, 49%)
CMYK	cmyk(76%, 77.6%, 0%, 51%)
CIE-LAB	lab(18.31, 35.01, -53.88)
CIE-LCH	lch(18.31, 64.25, 303.02°)
OKLab	oklab(31.07% 0.0092 -0.1559)
OKLCH	oklch(31.07% 0.156 273.4)
XYZ	xyz(4.6511, 2.5867, 19.6522)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1C7D #7B7D1C

analogous

#1C4B7D #1E1C7D #4E1C7D

triadic

#1E1C7D #7D1E1C #1C7D1E

tetradic

#1E1C7D #7D1C4B #7B7D1C #1C7D4E

square

#1E1C7D #7D1C4B #7B7D1C #1C7D4E

split-complementary

#1E1C7D #7D4E1C #4B7D1C

monochromatic

#060619 #12114B #1E1C7D #2A27AF #423FD4

Accessibility & contrast

On white

13.84

#1E1C7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#1E1C7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1C7D

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1C7D	#FFFFFF	#000000	##FFFFFF
##1E1C7D	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003180

Deuteranopia (green-blind)

#00287B

Tritanopia (blue-blind)

#00384B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #1e1c7d;
/* rgb */ color: rgb(30, 28, 125);
/* oklch */ color: oklch(31.1% 0.156 273.4);

Tailwind

colors: {
  custom: {
    50: '#6b5aa4',
    500: '#1e1c7d',
    950: '#000000',
  },
}

SCSS

$custom: #1e1c7d;
$custom-light: #6b5aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1c7d",
  "rgb": {
    "r": 30,
    "g": 28,
    "b": 125
  },
  "hsl": {
    "h": 241.237,
    "s": 63.399,
    "l": 30
  },
  "oklch": {
    "l": 0.31074,
    "c": 0.15615,
    "h": 273.4
  },
  "luminance": 0.02587
}

Semantic roles & 50–950 ramp

primary

#1E1C7D

secondary

#AEB144

accent

#E641E3

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#08040F

muted

#7A797F

Preview Lab

Preview with #1E1C7D

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

Preview Lab → · Contrast checker → · Palette generator →