#261B75#261B75

#261B75 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.6% C 0.145 H 279.0°. Best body text is #FFFFFF at 14.04:1 contrast (WCAG AA passes).

Color values

HEX	#261B75
RGB	rgb(38, 27, 117)
HSL	hsl(247, 63%, 28%)
HSV	hsv(247, 77%, 46%)
CMYK	cmyk(67.5%, 76.9%, 0%, 54.1%)
CIE-LAB	lab(17.83, 33.74, -49.52)
CIE-LCH	lch(17.83, 59.93, 304.26°)
OKLab	oklab(30.63% 0.0228 -0.143)
OKLCH	oklch(30.63% 0.145 279)
XYZ	xyz(4.4011, 2.4799, 17.0729)
Luminance	0.0248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261B75 #6A751B

analogous

#1B3D75 #261B75 #531B75

triadic

#261B75 #75261B #1B7526

tetradic

#261B75 #751B3D #6A751B #1B7553

square

#261B75 #751B3D #6A751B #1B7553

split-complementary

#261B75 #75531B #3D751B

monochromatic

#080619 #161043 #261B75 #3626A7 #4C39D1

Accessibility & contrast

On white

14.04

#261B75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#261B75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261B75

14.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261B75	#FFFFFF	#000000	##FFFFFF
##261B75	1.00	14.04	1.50	14.04
#FFFFFF	14.04	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F78

Deuteranopia (green-blind)

#002873

Tritanopia (blue-blind)

#003446

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #261b75;
/* rgb */ color: rgb(38, 27, 117);
/* oklch */ color: oklch(30.6% 0.145 279.0);

Tailwind

colors: {
  custom: {
    50: '#6c599e',
    500: '#261b75',
    950: '#000000',
  },
}

SCSS

$custom: #261b75;
$custom-light: #6c599e;
$custom-dark: #000000;

JSON

{
  "hex": "#261b75",
  "rgb": {
    "r": 38,
    "g": 27,
    "b": 117
  },
  "hsl": {
    "h": 247.333,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.3063,
    "c": 0.14477,
    "h": 279
  },
  "luminance": 0.0248
}

Semantic roles & 50–950 ramp

primary

#261B75

secondary

#9DA942

accent

#E642D2

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #261B75

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

Preview Lab → · Contrast checker → · Palette generator →