#5E78DE#5E78DE

#5E78DE is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.3% C 0.157 H 270.4°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#5E78DE
RGB	rgb(94, 120, 222)
HSL	hsl(228, 66%, 62%)
HSV	hsv(228, 58%, 87%)
CMYK	cmyk(57.7%, 45.9%, 0%, 12.9%)
CIE-LAB	lab(53.04, 20.67, -55.10)
CIE-LCH	lch(53.04, 58.85, 290.56°)
OKLab	oklab(60.28% 0.001 -0.1572)
OKLCH	oklch(60.28% 0.157 270.4)
XYZ	xyz(24.5130, 21.0846, 71.8711)
Luminance	0.2109 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E78DE #DEC45E

analogous

#5EB8DE #5E78DE #845EDE

triadic

#5E78DE #DE5E78 #78DE5E

tetradic

#5E78DE #DE5EB8 #DEC45E #5EDE84

square

#5E78DE #DE5EB8 #DEC45E #5EDE84

split-complementary

#5E78DE #DE845E #B8DE5E

monochromatic

#213BA1 #2B4DD3 #5E78DE #91A3E8 #C4CDF3

Accessibility & contrast

On white

4.02

#5E78DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#5E78DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E78DE

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E78DE	#FFFFFF	#000000	##000000
##5E78DE	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4885E2

Deuteranopia (green-blind)

#3579DC

Tritanopia (blue-blind)

#008FA0

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5e78de;
/* rgb */ color: rgb(94, 120, 222);
/* oklch */ color: oklch(60.3% 0.157 270.4);

Tailwind

colors: {
  custom: {
    50: '#959ee9',
    500: '#5e78de',
    950: '#000000',
  },
}

SCSS

$custom: #5e78de;
$custom-light: #959ee9;
$custom-dark: #000000;

JSON

{
  "hex": "#5e78de",
  "rgb": {
    "r": 94,
    "g": 120,
    "b": 222
  },
  "hsl": {
    "h": 227.813,
    "s": 65.979,
    "l": 61.961
  },
  "oklch": {
    "l": 0.60277,
    "c": 0.15717,
    "h": 270.4
  },
  "luminance": 0.21087
}

Semantic roles & 50–950 ramp

primary

#5E78DE

secondary

#E4DAB4

accent

#A918CE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5E78DE

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

Preview Lab → · Contrast checker → · Palette generator →