#261CA1#261CA1

#261CA1 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.8% C 0.198 H 273.2°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#261CA1
RGB	rgb(38, 28, 161)
HSL	hsl(245, 70%, 37%)
HSV	hsv(245, 83%, 63%)
CMYK	cmyk(76.4%, 82.6%, 0%, 36.9%)
CIE-LAB	lab(23.05, 47.52, -68.42)
CIE-LCH	lch(23.05, 83.30, 304.78°)
OKLab	oklab(35.76% 0.011 -0.1979)
OKLCH	oklch(35.76% 0.198 273.2)
XYZ	xyz(7.6455, 3.8150, 34.0447)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261CA1 #97A11C

analogous

#1C55A1 #261CA1 #681CA1

triadic

#261CA1 #A1261C #1CA126

tetradic

#261CA1 #A11C55 #97A11C #1CA168

square

#261CA1 #A11C55 #97A11C #1CA168

split-complementary

#261CA1 #A1681C #55A11C

monochromatic

#0D0A39 #1A136D #261CA1 #3225D5 #6056E2

Accessibility & contrast

On white

11.91

#261CA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#261CA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261CA1

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261CA1	#FFFFFF	#000000	##FFFFFF
##261CA1	1.00	11.91	1.76	11.91
#FFFFFF	11.91	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA5

Deuteranopia (green-blind)

#00319F

Tritanopia (blue-blind)

#004660

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #261ca1;
/* rgb */ color: rgb(38, 28, 161);
/* oklch */ color: oklch(35.8% 0.198 273.2);

Tailwind

colors: {
  custom: {
    50: '#775cbe',
    500: '#261ca1',
    950: '#000000',
  },
}

SCSS

$custom: #261ca1;
$custom-light: #775cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#261ca1",
  "rgb": {
    "r": 38,
    "g": 28,
    "b": 161
  },
  "hsl": {
    "h": 244.511,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.35764,
    "c": 0.19823,
    "h": 273.2
  },
  "luminance": 0.03816
}

Semantic roles & 50–950 ramp

primary

#261CA1

secondary

#BCC554

accent

#ED3BE0

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #261CA1

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

Preview Lab → · Contrast checker → · Palette generator →