#5782CD#5782CD

#5782CD is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.0% C 0.124 H 260.9°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#5782CD
RGB	rgb(87, 130, 205)
HSL	hsl(218, 54%, 57%)
HSV	hsv(218, 58%, 80%)
CMYK	cmyk(57.6%, 36.6%, 0%, 19.6%)
CIE-LAB	lab(54.45, 7.61, -43.29)
CIE-LCH	lch(54.45, 43.95, 279.97°)
OKLab	oklab(60.96% -0.0197 -0.1226)
OKLCH	oklch(60.96% 0.124 260.9)
XYZ	xyz(22.9287, 22.3974, 60.8606)
Luminance	0.2240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5782CD #CDA257

analogous

#57BDCD #5782CD #6757CD

triadic

#5782CD #CD5782 #82CD57

tetradic

#5782CD #CD57BD #CDA257 #57CD67

square

#5782CD #CD57BD #CDA257 #57CD67

split-complementary

#5782CD #CD6757 #BDCD57

monochromatic

#274883 #3562B2 #5782CD #86A5DB #B5C8E9

Accessibility & contrast

On white

3.83

#5782CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#5782CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5782CD

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5782CD	#FFFFFF	#000000	##000000
##5782CD	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6388D0

Deuteranopia (green-blind)

#547DCB

Tritanopia (blue-blind)

#00939E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5782cd;
/* rgb */ color: rgb(87, 130, 205);
/* oklch */ color: oklch(61.0% 0.124 260.9);

Tailwind

colors: {
  custom: {
    50: '#8fa5dc',
    500: '#5782cd',
    950: '#000000',
  },
}

SCSS

$custom: #5782cd;
$custom-light: #8fa5dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5782cd",
  "rgb": {
    "r": 87,
    "g": 130,
    "b": 205
  },
  "hsl": {
    "h": 218.136,
    "s": 54.128,
    "l": 57.255
  },
  "oklch": {
    "l": 0.60956,
    "c": 0.12416,
    "h": 260.9
  },
  "luminance": 0.22399
}

Semantic roles & 50–950 ramp

primary

#5782CD

secondary

#D8C6A8

accent

#A84ADD

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5782CD

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

Preview Lab → · Contrast checker → · Palette generator →