#5D78DC#5D78DC

#5D78DC is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.1% C 0.155 H 269.9°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#5D78DC
RGB	rgb(93, 120, 220)
HSL	hsl(227, 64%, 61%)
HSV	hsv(227, 58%, 86%)
CMYK	cmyk(57.7%, 45.5%, 0%, 13.7%)
CIE-LAB	lab(52.87, 19.82, -54.26)
CIE-LCH	lch(52.87, 57.76, 290.07°)
OKLab	oklab(60.09% -0.0003 -0.1547)
OKLCH	oklch(60.09% 0.155 269.9)
XYZ	xyz(24.1446, 20.9255, 70.4630)
Luminance	0.2093 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D78DC #DCC15D

analogous

#5DB8DC #5D78DC #825DDC

triadic

#5D78DC #DC5D78 #78DC5D

tetradic

#5D78DC #DC5DB8 #DCC15D #5DDC82

square

#5D78DC #DC5DB8 #DCC15D #5DDC82

split-complementary

#5D78DC #DC825D #B8DC5D

monochromatic

#223C9D #2D4FCF #5D78DC #8FA2E7 #C2CCF2

Accessibility & contrast

On white

4.05

#5D78DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#5D78DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D78DC

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D78DC	#FFFFFF	#000000	##000000
##5D78DC	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A84E0

Deuteranopia (green-blind)

#3779DA

Tritanopia (blue-blind)

#008E9F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5d78dc;
/* rgb */ color: rgb(93, 120, 220);
/* oklch */ color: oklch(60.1% 0.155 269.9);

Tailwind

colors: {
  custom: {
    50: '#959ee7',
    500: '#5d78dc',
    950: '#000000',
  },
}

SCSS

$custom: #5d78dc;
$custom-light: #959ee7;
$custom-dark: #000000;

JSON

{
  "hex": "#5d78dc",
  "rgb": {
    "r": 93,
    "g": 120,
    "b": 220
  },
  "hsl": {
    "h": 227.244,
    "s": 64.467,
    "l": 61.373
  },
  "oklch": {
    "l": 0.60092,
    "c": 0.15471,
    "h": 269.9
  },
  "luminance": 0.20927
}

Semantic roles & 50–950 ramp

primary

#5D78DC

secondary

#E2D8B3

accent

#A619CC

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5D78DC

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

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