#1E1CA7#1E1CA7

#1E1CA7 is a dark, highly saturated blue. Relative luminance 0.039; OKLCH L 36.0% C 0.207 H 270.0°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#1E1CA7
RGB	rgb(30, 28, 167)
HSL	hsl(241, 71%, 38%)
HSV	hsv(241, 83%, 65%)
CMYK	cmyk(82%, 83.2%, 0%, 34.5%)
CIE-LAB	lab(23.32, 48.92, -71.62)
CIE-LCH	lch(23.32, 86.74, 304.34°)
OKLab	oklab(36.04% 0.0001 -0.2073)
OKLCH	oklch(36.04% 0.207 270)
XYZ	xyz(7.9234, 3.8956, 36.8861)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1CA7 #A5A71C

analogous

#1C5FA7 #1E1CA7 #631CA7

triadic

#1E1CA7 #A71E1C #1CA71E

tetradic

#1E1CA7 #A71C5F #A5A71C #1CA763

square

#1E1CA7 #A71C5F #A5A71C #1CA763

split-complementary

#1E1CA7 #A7631C #5FA71C

monochromatic

#0B0A3E #151373 #1E1CA7 #2826DB #5C5AE3

Accessibility & contrast

On white

11.80

#1E1CA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#1E1CA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1CA7

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1CA7	#FFFFFF	#000000	##FFFFFF
##1E1CA7	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FAB

Deuteranopia (green-blind)

#0030A5

Tritanopia (blue-blind)

#004963

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #1e1ca7;
/* rgb */ color: rgb(30, 28, 167);
/* oklch */ color: oklch(36.0% 0.207 270.0);

Tailwind

colors: {
  custom: {
    50: '#765dc3',
    500: '#1e1ca7',
    950: '#000000',
  },
}

SCSS

$custom: #1e1ca7;
$custom-light: #765dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1ca7",
  "rgb": {
    "r": 30,
    "g": 28,
    "b": 167
  },
  "hsl": {
    "h": 240.863,
    "s": 71.282,
    "l": 38.235
  },
  "oklch": {
    "l": 0.3604,
    "c": 0.20733,
    "h": 270
  },
  "luminance": 0.03897
}

Semantic roles & 50–950 ramp

primary

#1E1CA7

secondary

#C5C758

accent

#EE3AEB

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0A0413

muted

#7C7982

Preview Lab

Preview with #1E1CA7

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

Preview Lab → · Contrast checker → · Palette generator →