#261AA1#261AA1

#261AA1 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.5% C 0.200 H 273.3°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#261AA1
RGB	rgb(38, 26, 161)
HSL	hsl(245, 72%, 37%)
HSV	hsv(245, 84%, 63%)
CMYK	cmyk(76.4%, 83.9%, 0%, 36.9%)
CIE-LAB	lab(22.73, 48.44, -68.94)
CIE-LCH	lch(22.73, 84.26, 305.10°)
OKLab	oklab(35.55% 0.0116 -0.1994)
OKLCH	oklch(35.55% 0.2 273.3)
XYZ	xyz(7.5996, 3.7233, 34.0294)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261AA1 #95A11A

analogous

#1A52A1 #261AA1 #6A1AA1

triadic

#261AA1 #A1261A #1AA126

tetradic

#261AA1 #A11A52 #95A11A #1AA16A

square

#261AA1 #A11A52 #95A11A #1AA16A

split-complementary

#261AA1 #A16A1A #52A11A

monochromatic

#0D0938 #1A116C #261AA1 #3223D6 #5F52E3

Accessibility & contrast

On white

12.04

#261AA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#261AA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261AA1

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261AA1	#FFFFFF	#000000	##FFFFFF
##261AA1	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA5

Deuteranopia (green-blind)

#00309F

Tritanopia (blue-blind)

#00465F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #261aa1;
/* rgb */ color: rgb(38, 26, 161);
/* oklch */ color: oklch(35.5% 0.200 273.3);

Tailwind

colors: {
  custom: {
    50: '#775bbe',
    500: '#261aa1',
    950: '#000000',
  },
}

SCSS

$custom: #261aa1;
$custom-light: #775bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#261aa1",
  "rgb": {
    "r": 38,
    "g": 26,
    "b": 161
  },
  "hsl": {
    "h": 245.333,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.35546,
    "c": 0.19974,
    "h": 273.3
  },
  "luminance": 0.03724
}

Semantic roles & 50–950 ramp

primary

#261AA1

secondary

#BBC651

accent

#EF39DF

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #261AA1

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

Preview Lab → · Contrast checker → · Palette generator →