#26178D#26178D

#26178D is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.8% C 0.178 H 275.9°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#26178D
RGB	rgb(38, 23, 141)
HSL	hsl(248, 72%, 32%)
HSV	hsv(248, 84%, 55%)
CMYK	cmyk(73%, 83.7%, 0%, 44.7%)
CIE-LAB	lab(19.83, 43.66, -61.42)
CIE-LCH	lch(19.83, 75.36, 305.41°)
OKLab	oklab(32.84% 0.0183 -0.1775)
OKLCH	oklch(32.84% 0.178 275.9)
XYZ	xyz(5.9119, 2.9474, 25.4515)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#26178D #7E8D17

analogous

#17438D #26178D #61178D

triadic

#26178D #8D2617 #178D26

tetradic

#26178D #8D1743 #7E8D17 #178D61

square

#26178D #8D1743 #7E8D17 #178D61

split-complementary

#26178D #8D6117 #438D17

monochromatic

#0A0624 #180E58 #26178D #3420C2 #533FE0

Accessibility & contrast

On white

13.21

#26178D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#26178D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #26178D

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##26178D	#FFFFFF	#000000	##FFFFFF
##26178D	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003590

Deuteranopia (green-blind)

#002B8B

Tritanopia (blue-blind)

#003C53

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #26178d;
/* rgb */ color: rgb(38, 23, 141);
/* oklch */ color: oklch(32.8% 0.178 275.9);

Tailwind

colors: {
  custom: {
    50: '#7258b0',
    500: '#26178d',
    950: '#000000',
  },
}

SCSS

$custom: #26178d;
$custom-light: #7258b0;
$custom-dark: #000000;

JSON

{
  "hex": "#26178d",
  "rgb": {
    "r": 38,
    "g": 23,
    "b": 141
  },
  "hsl": {
    "h": 247.627,
    "s": 71.951,
    "l": 32.157
  },
  "oklch": {
    "l": 0.32839,
    "c": 0.17848,
    "h": 275.9
  },
  "luminance": 0.02948
}

Semantic roles & 50–950 ramp

primary

#26178D

secondary

#B0C040

accent

#EF39D8

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #26178D

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

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