#26178A#26178A

#26178A is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.5% C 0.175 H 276.3°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#26178A
RGB	rgb(38, 23, 138)
HSL	hsl(248, 71%, 32%)
HSV	hsv(248, 83%, 54%)
CMYK	cmyk(72.5%, 83.3%, 0%, 45.9%)
CIE-LAB	lab(19.47, 42.72, -60.14)
CIE-LCH	lch(19.47, 73.77, 305.39°)
OKLab	oklab(32.49% 0.0192 -0.1738)
OKLCH	oklch(32.49% 0.175 276.3)
XYZ	xyz(5.6917, 2.8593, 24.2918)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#26178A #7B8A17

analogous

#17428A #26178A #60178A

triadic

#26178A #8A2617 #178A26

tetradic

#26178A #8A1742 #7B8A17 #178A60

square

#26178A #8A1742 #7B8A17 #178A60

split-complementary

#26178A #8A6017 #428A17

monochromatic

#090621 #180E56 #26178A #3420BE #523DDF

Accessibility & contrast

On white

13.36

#26178A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#26178A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #26178A

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##26178A	#FFFFFF	#000000	##FFFFFF
##26178A	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00348D

Deuteranopia (green-blind)

#002A88

Tritanopia (blue-blind)

#003B51

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #26178a;
/* rgb */ color: rgb(38, 23, 138);
/* oklch */ color: oklch(32.5% 0.175 276.3);

Tailwind

colors: {
  custom: {
    50: '#7258ad',
    500: '#26178a',
    950: '#000000',
  },
}

SCSS

$custom: #26178a;
$custom-light: #7258ad;
$custom-dark: #000000;

JSON

{
  "hex": "#26178a",
  "rgb": {
    "r": 38,
    "g": 23,
    "b": 138
  },
  "hsl": {
    "h": 247.826,
    "s": 71.429,
    "l": 31.569
  },
  "oklch": {
    "l": 0.32485,
    "c": 0.17489,
    "h": 276.3
  },
  "luminance": 0.0286
}

Semantic roles & 50–950 ramp

primary

#26178A

secondary

#ADBE3F

accent

#EE3AD7

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #26178A

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

Preview Lab → · Contrast checker → · Palette generator →