#5E78CA#5E78CA

#5E78CA is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.1% C 0.129 H 268.9°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#5E78CA
RGB	rgb(94, 120, 202)
HSL	hsl(226, 50%, 58%)
HSV	hsv(226, 53%, 79%)
CMYK	cmyk(53.5%, 40.6%, 0%, 20.8%)
CIE-LAB	lab(51.92, 14.18, -45.56)
CIE-LCH	lch(51.92, 47.71, 287.29°)
OKLab	oklab(59.06% -0.0024 -0.1292)
OKLCH	oklch(59.06% 0.129 268.9)
XYZ	xyz(21.9897, 20.0753, 58.5818)
Luminance	0.2008 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E78CA #CAB05E

analogous

#5EAECA #5E78CA #7A5ECA

triadic

#5E78CA #CA5E78 #78CA5E

tetradic

#5E78CA #CA5EAE #CAB05E #5ECA7A

square

#5E78CA #CA5EAE #CAB05E #5ECA7A

split-complementary

#5E78CA #CA7A5E #AECA5E

monochromatic

#2B4083 #3A57B1 #5E78CA #8C9FD9 #BAC5E8

Accessibility & contrast

On white

4.19

#5E78CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#5E78CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E78CA

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E78CA	#FFFFFF	#000000	##000000
##5E78CA	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5681CD

Deuteranopia (green-blind)

#4A77C8

Tritanopia (blue-blind)

#278A97

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5e78ca;
/* rgb */ color: rgb(94, 120, 202);
/* oklch */ color: oklch(59.1% 0.129 268.9);

Tailwind

colors: {
  custom: {
    50: '#939eda',
    500: '#5e78ca',
    950: '#000000',
  },
}

SCSS

$custom: #5e78ca;
$custom-light: #939eda;
$custom-dark: #000000;

JSON

{
  "hex": "#5e78ca",
  "rgb": {
    "r": 94,
    "g": 120,
    "b": 202
  },
  "hsl": {
    "h": 225.556,
    "s": 50.467,
    "l": 58.039
  },
  "oklch": {
    "l": 0.59057,
    "c": 0.12921,
    "h": 268.9
  },
  "luminance": 0.20077
}

Semantic roles & 50–950 ramp

primary

#5E78CA

secondary

#D7CDAC

accent

#B84EDA

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #5E78CA

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

Preview Lab → · Contrast checker → · Palette generator →