#261C8F#261C8F

#261C8F is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.7% C 0.177 H 275.1°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#261C8F
RGB	rgb(38, 28, 143)
HSL	hsl(245, 67%, 34%)
HSV	hsv(245, 80%, 56%)
CMYK	cmyk(73.4%, 80.4%, 0%, 43.9%)
CIE-LAB	lab(20.92, 41.80, -60.86)
CIE-LCH	lch(20.92, 73.83, 304.49°)
OKLab	oklab(33.67% 0.0157 -0.176)
OKLCH	oklch(33.67% 0.177 275.1)
XYZ	xyz(6.1709, 3.2251, 26.2786)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261C8F #858F1C

analogous

#1C4B8F #261C8F #5F1C8F

triadic

#261C8F #8F261C #1C8F26

tetradic

#261C8F #8F1C4B #858F1C #1C8F5F

square

#261C8F #8F1C4B #858F1C #1C8F5F

split-complementary

#261C8F #8F5F1C #4B8F1C

monochromatic

#0B0829 #18125C #261C8F #3426C2 #574ADC

Accessibility & contrast

On white

12.76

#261C8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#261C8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261C8F

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261C8F	#FFFFFF	#000000	##FFFFFF
##261C8F	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003792

Deuteranopia (green-blind)

#002D8D

Tritanopia (blue-blind)

#003F55

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #261c8f;
/* rgb */ color: rgb(38, 28, 143);
/* oklch */ color: oklch(33.7% 0.177 275.1);

Tailwind

colors: {
  custom: {
    50: '#725bb1',
    500: '#261c8f',
    950: '#000000',
  },
}

SCSS

$custom: #261c8f;
$custom-light: #725bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#261c8f",
  "rgb": {
    "r": 38,
    "g": 28,
    "b": 143
  },
  "hsl": {
    "h": 245.217,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.33667,
    "c": 0.17669,
    "h": 275.1
  },
  "luminance": 0.03226
}

Semantic roles & 50–950 ramp

primary

#261C8F

secondary

#B3BE49

accent

#EA3EDB

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #261C8F

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

Preview Lab → · Contrast checker → · Palette generator →