#5D78ED#5D78ED

#5D78ED is a mid, vivid blue. Relative luminance 0.219; OKLCH L 61.2% C 0.178 H 270.6°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#5D78ED
RGB	rgb(93, 120, 237)
HSL	hsl(229, 80%, 65%)
HSV	hsv(229, 61%, 93%)
CMYK	cmyk(60.8%, 49.4%, 0%, 7.1%)
CIE-LAB	lab(53.89, 25.43, -62.14)
CIE-LCH	lch(53.89, 67.15, 292.26°)
OKLab	oklab(61.2% 0.0018 -0.1779)
OKLCH	oklch(61.2% 0.178 270.6)
XYZ	xyz(26.5116, 21.8723, 82.9290)
Luminance	0.2188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D78ED #EDD25D

analogous

#5DC0ED #5D78ED #8A5DED

triadic

#5D78ED #ED5D78 #78ED5D

tetradic

#5D78ED #ED5DC0 #EDD25D #5DED8A

square

#5D78ED #ED5DC0 #EDD25D #5DED8A

split-complementary

#5D78ED #ED8A5D #C0ED5D

monochromatic

#1534BB #264AE7 #5D78ED #94A6F3 #CBD4F9

Accessibility & contrast

On white

3.91

#5D78ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#5D78ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D78ED

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D78ED	#FFFFFF	#000000	##000000
##5D78ED	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3988F1

Deuteranopia (green-blind)

#177BEB

Tritanopia (blue-blind)

#0093A7

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5d78ed;
/* rgb */ color: rgb(93, 120, 237);
/* oklch */ color: oklch(61.2% 0.178 270.6);

Tailwind

colors: {
  custom: {
    50: '#979ef3',
    500: '#5d78ed',
    950: '#000000',
  },
}

SCSS

$custom: #5d78ed;
$custom-light: #979ef3;
$custom-dark: #000000;

JSON

{
  "hex": "#5d78ed",
  "rgb": {
    "r": 93,
    "g": 120,
    "b": 237
  },
  "hsl": {
    "h": 228.75,
    "s": 80,
    "l": 64.706
  },
  "oklch": {
    "l": 0.61199,
    "c": 0.17792,
    "h": 270.6
  },
  "luminance": 0.21875
}

Semantic roles & 50–950 ramp

primary

#5D78ED

secondary

#ECE2BA

accent

#B509DC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5D78ED

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

Preview Lab → · Contrast checker → · Palette generator →