#26288F#26288F

#26288F is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.4% C 0.165 H 273.3°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#26288F
RGB	rgb(38, 40, 143)
HSL	hsl(239, 58%, 35%)
HSV	hsv(239, 73%, 56%)
CMYK	cmyk(73.4%, 72%, 0%, 43.9%)
CIE-LAB	lab(23.38, 34.88, -56.81)
CIE-LCH	lch(23.38, 66.66, 301.55°)
OKLab	oklab(35.41% 0.0095 -0.1643)
OKLCH	oklch(35.41% 0.165 273.3)
XYZ	xyz(6.5144, 3.9122, 26.3931)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#26288F #8F8D26

analogous

#265C8F #26288F #58268F

triadic

#26288F #8F2628 #288F26

tetradic

#26288F #8F265C #8F8D26 #268F58

square

#26288F #8F265C #8F8D26 #268F58

split-complementary

#26288F #8F5826 #5C8F26

monochromatic

#0C0D2E #191A5F #26288F #3336BF #5C5ED4

Accessibility & contrast

On white

11.78

#26288F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#26288F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #26288F

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##26288F	#FFFFFF	#000000	##FFFFFF
##26288F	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D92

Deuteranopia (green-blind)

#00338D

Tritanopia (blue-blind)

#004558

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #26288f;
/* rgb */ color: rgb(38, 40, 143);
/* oklch */ color: oklch(35.4% 0.165 273.3);

Tailwind

colors: {
  custom: {
    50: '#7163b1',
    500: '#26288f',
    950: '#000000',
  },
}

SCSS

$custom: #26288f;
$custom-light: #7163b1;
$custom-dark: #000000;

JSON

{
  "hex": "#26288f",
  "rgb": {
    "r": 38,
    "g": 40,
    "b": 143
  },
  "hsl": {
    "h": 238.857,
    "s": 58.011,
    "l": 35.49
  },
  "oklch": {
    "l": 0.35406,
    "c": 0.16455,
    "h": 273.3
  },
  "luminance": 0.03913
}

Semantic roles & 50–950 ramp

primary

#26288F

secondary

#B9B758

accent

#DE47E1

background

#F7F5FB

surface

#EDEAF6

border

#C8C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #26288F

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

Preview Lab → · Contrast checker → · Palette generator →