#261BA0#261BA0

#261BA0 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.5% C 0.198 H 273.4°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#261BA0
RGB	rgb(38, 27, 160)
HSL	hsl(245, 71%, 37%)
HSV	hsv(245, 83%, 63%)
CMYK	cmyk(76.3%, 83.1%, 0%, 37.3%)
CIE-LAB	lab(22.77, 47.68, -68.27)
CIE-LCH	lch(22.77, 83.27, 304.93°)
OKLab	oklab(35.53% 0.0116 -0.1975)
OKLCH	oklch(35.53% 0.198 273.4)
XYZ	xyz(7.5343, 3.7332, 33.5744)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261BA0 #95A01B

analogous

#1B53A0 #261BA0 #691BA0

triadic

#261BA0 #A0261B #1BA026

tetradic

#261BA0 #A01B53 #95A01B #1BA069

square

#261BA0 #A01B53 #95A01B #1BA069

split-complementary

#261BA0 #A0691B #53A01B

monochromatic

#0D0937 #1A126C #261BA0 #3224D4 #5F53E2

Accessibility & contrast

On white

12.02

#261BA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#261BA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261BA0

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261BA0	#FFFFFF	#000000	##FFFFFF
##261BA0	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA4

Deuteranopia (green-blind)

#00309E

Tritanopia (blue-blind)

#00465F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #261ba0;
/* rgb */ color: rgb(38, 27, 160);
/* oklch */ color: oklch(35.5% 0.198 273.4);

Tailwind

colors: {
  custom: {
    50: '#775cbe',
    500: '#261ba0',
    950: '#000000',
  },
}

SCSS

$custom: #261ba0;
$custom-light: #775cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#261ba0",
  "rgb": {
    "r": 38,
    "g": 27,
    "b": 160
  },
  "hsl": {
    "h": 244.962,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.35534,
    "c": 0.19782,
    "h": 273.4
  },
  "luminance": 0.03734
}

Semantic roles & 50–950 ramp

primary

#261BA0

secondary

#BBC552

accent

#EE3ADF

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #261BA0

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

Preview Lab → · Contrast checker → · Palette generator →