#1E1D7F#1E1D7F

#1E1D7F is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.4% C 0.158 H 273.0°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#1E1D7F
RGB	rgb(30, 29, 127)
HSL	hsl(241, 63%, 31%)
HSV	hsv(241, 77%, 50%)
CMYK	cmyk(76.4%, 77.2%, 0%, 50.2%)
CIE-LAB	lab(18.74, 35.12, -54.43)
CIE-LCH	lch(18.74, 64.78, 302.83°)
OKLab	oklab(31.45% 0.0083 -0.1575)
OKLCH	oklch(31.45% 0.158 273)
XYZ	xyz(4.8043, 2.6866, 20.3399)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1D7F #7E7F1D

analogous

#1D4D7F #1E1D7F #4F1D7F

triadic

#1E1D7F #7F1E1D #1D7F1E

tetradic

#1E1D7F #7F1D4D #7E7F1D #1D7F4F

square

#1E1D7F #7F1D4D #7E7F1D #1D7F4F

split-complementary

#1E1D7F #7F4F1D #4D7F1D

monochromatic

#06061B #12124D #1E1D7F #2A28B1 #4442D4

Accessibility & contrast

On white

13.66

#1E1D7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#1E1D7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1D7F

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1D7F	#FFFFFF	#000000	##FFFFFF
##1E1D7F	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003282

Deuteranopia (green-blind)

#00297D

Tritanopia (blue-blind)

#003A4C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1e1d7f;
/* rgb */ color: rgb(30, 29, 127);
/* oklch */ color: oklch(31.4% 0.158 273.0);

Tailwind

colors: {
  custom: {
    50: '#6b5aa5',
    500: '#1e1d7f',
    950: '#000000',
  },
}

SCSS

$custom: #1e1d7f;
$custom-light: #6b5aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1d7f",
  "rgb": {
    "r": 30,
    "g": 29,
    "b": 127
  },
  "hsl": {
    "h": 240.612,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.31449,
    "c": 0.15772,
    "h": 273
  },
  "luminance": 0.02687
}

Semantic roles & 50–950 ramp

primary

#1E1D7F

secondary

#B1B245

accent

#E642E4

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #1E1D7F

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

Preview Lab → · Contrast checker → · Palette generator →