#26378F#26378F

#26378F is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.1% C 0.146 H 269.7°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#26378F
RGB	rgb(38, 55, 143)
HSL	hsl(230, 58%, 35%)
HSV	hsv(230, 73%, 56%)
CMYK	cmyk(73.4%, 61.5%, 0%, 43.9%)
CIE-LAB	lab(27.09, 25.04, -50.72)
CIE-LCH	lch(27.09, 56.57, 296.28°)
OKLab	oklab(38.12% -0.0008 -0.1464)
OKLCH	oklch(38.12% 0.146 269.7)
XYZ	xyz(7.1217, 5.1269, 26.5955)
Luminance	0.0513 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#26378F #8F7E26

analogous

#266B8F #26378F #4A268F

triadic

#26378F #8F2637 #378F26

tetradic

#26378F #8F266B #8F7E26 #268F4A

square

#26378F #8F266B #8F7E26 #268F4A

split-complementary

#26378F #8F4A26 #6B8F26

monochromatic

#0C122E #19245F #26378F #334ABF #5C6FD4

Accessibility & contrast

On white

10.37

#26378F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#26378F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #26378F

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##26378F	#FFFFFF	#000000	##FFFFFF
##26378F	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004592

Deuteranopia (green-blind)

#003B8D

Tritanopia (blue-blind)

#004D5D

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #26378f;
/* rgb */ color: rgb(38, 55, 143);
/* oklch */ color: oklch(38.1% 0.146 269.7);

Tailwind

colors: {
  custom: {
    50: '#706db1',
    500: '#26378f',
    950: '#000000',
  },
}

SCSS

$custom: #26378f;
$custom-light: #706db1;
$custom-dark: #000000;

JSON

{
  "hex": "#26378f",
  "rgb": {
    "r": 38,
    "g": 55,
    "b": 143
  },
  "hsl": {
    "h": 230.286,
    "s": 58.011,
    "l": 35.49
  },
  "oklch": {
    "l": 0.38121,
    "c": 0.14638,
    "h": 269.7
  },
  "luminance": 0.05128
}

Semantic roles & 50–950 ramp

primary

#26378F

secondary

#B9A958

accent

#C847E1

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #26378F

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

Preview Lab → · Contrast checker → · Palette generator →