#261B76#261B76

#261B76 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.7% C 0.146 H 278.9°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#261B76
RGB	rgb(38, 27, 118)
HSL	hsl(247, 63%, 28%)
HSV	hsv(247, 77%, 46%)
CMYK	cmyk(67.8%, 77.1%, 0%, 53.7%)
CIE-LAB	lab(17.93, 34.08, -49.99)
CIE-LCH	lch(17.93, 60.50, 304.28°)
OKLab	oklab(30.74% 0.0225 -0.1443)
OKLCH	oklch(30.74% 0.146 278.9)
XYZ	xyz(4.4602, 2.5036, 17.3842)
Luminance	0.0250 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261B76 #6B761B

analogous

#1B3D76 #261B76 #531B76

triadic

#261B76 #76261B #1B7626

tetradic

#261B76 #761B3D #6B761B #1B7653

square

#261B76 #761B3D #6B761B #1B7653

split-complementary

#261B76 #76531B #3D761B

monochromatic

#080619 #161044 #261B76 #3626A8 #4C3AD2

Accessibility & contrast

On white

13.99

#261B76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#261B76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261B76

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261B76	#FFFFFF	#000000	##FFFFFF
##261B76	1.00	13.99	1.50	13.99
#FFFFFF	13.99	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F79

Deuteranopia (green-blind)

#002874

Tritanopia (blue-blind)

#003547

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #261b76;
/* rgb */ color: rgb(38, 27, 118);
/* oklch */ color: oklch(30.7% 0.146 278.9);

Tailwind

colors: {
  custom: {
    50: '#6c599e',
    500: '#261b76',
    950: '#000000',
  },
}

SCSS

$custom: #261b76;
$custom-light: #6c599e;
$custom-dark: #000000;

JSON

{
  "hex": "#261b76",
  "rgb": {
    "r": 38,
    "g": 27,
    "b": 118
  },
  "hsl": {
    "h": 247.253,
    "s": 62.759,
    "l": 28.431
  },
  "oklch": {
    "l": 0.30738,
    "c": 0.14608,
    "h": 278.9
  },
  "luminance": 0.02504
}

Semantic roles & 50–950 ramp

primary

#261B76

secondary

#9EAA42

accent

#E642D2

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030F

muted

#7A787E

Preview Lab

Preview with #261B76

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

Preview Lab → · Contrast checker → · Palette generator →