#261C9B#261C9B

#261C9B is a dark, vivid blue. Relative luminance 0.036; OKLCH L 35.1% C 0.191 H 273.8°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#261C9B
RGB	rgb(38, 28, 155)
HSL	hsl(245, 69%, 36%)
HSV	hsv(245, 82%, 61%)
CMYK	cmyk(75.5%, 81.9%, 0%, 39.2%)
CIE-LAB	lab(22.33, 45.64, -65.94)
CIE-LCH	lch(22.33, 80.19, 304.69°)
OKLab	oklab(35.06% 0.0126 -0.1907)
OKLCH	oklch(35.06% 0.191 273.8)
XYZ	xyz(7.1290, 3.6084, 31.3248)
Luminance	0.0361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261C9B #919B1C

analogous

#1C529B #261C9B #651C9B

triadic

#261C9B #9B261C #1C9B26

tetradic

#261C9B #9B1C52 #919B1C #1C9B65

square

#261C9B #9B1C52 #919B1C #1C9B65

split-complementary

#261C9B #9B651C #529B1C

monochromatic

#0D0933 #191367 #261C9B #3325CF #5D52E0

Accessibility & contrast

On white

12.20

#261C9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#261C9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261C9B

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261C9B	#FFFFFF	#000000	##FFFFFF
##261C9B	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B9E

Deuteranopia (green-blind)

#002F99

Tritanopia (blue-blind)

#00445C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #261c9b;
/* rgb */ color: rgb(38, 28, 155);
/* oklch */ color: oklch(35.1% 0.191 273.8);

Tailwind

colors: {
  custom: {
    50: '#755cba',
    500: '#261c9b',
    950: '#000000',
  },
}

SCSS

$custom: #261c9b;
$custom-light: #755cba;
$custom-dark: #000000;

JSON

{
  "hex": "#261c9b",
  "rgb": {
    "r": 38,
    "g": 28,
    "b": 155
  },
  "hsl": {
    "h": 244.724,
    "s": 69.399,
    "l": 35.882
  },
  "oklch": {
    "l": 0.35058,
    "c": 0.19115,
    "h": 273.8
  },
  "luminance": 0.03609
}

Semantic roles & 50–950 ramp

primary

#261C9B

secondary

#BAC350

accent

#EC3CDE

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #261C9B

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

Preview Lab → · Contrast checker → · Palette generator →