#5786E7#5786E7

#5786E7 is a light, vivid blue. Relative luminance 0.248; OKLCH L 63.3% C 0.155 H 263.2°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#5786E7
RGB	rgb(87, 134, 231)
HSL	hsl(220, 75%, 62%)
HSV	hsv(220, 62%, 91%)
CMYK	cmyk(62.3%, 42%, 0%, 9.4%)
CIE-LAB	lab(56.92, 13.85, -53.96)
CIE-LCH	lch(56.92, 55.71, 284.40°)
OKLab	oklab(63.32% -0.0184 -0.1538)
OKLCH	oklch(63.32% 0.155 263.2)
XYZ	xyz(26.8744, 24.8435, 78.9648)
Luminance	0.2485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5786E7 #E7B857

analogous

#57CEE7 #5786E7 #7057E7

triadic

#5786E7 #E75786 #86E757

tetradic

#5786E7 #E757CE #E7B857 #57E770

square

#5786E7 #E757CE #E7B857 #57E770

split-complementary

#5786E7 #E77057 #CEE757

monochromatic

#1848AB #215FDF #5786E7 #8DADEF #C2D3F6

Accessibility & contrast

On white

3.52

#5786E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#5786E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5786E7

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5786E7	#FFFFFF	#000000	##000000
##5786E7	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A90EB

Deuteranopia (green-blind)

#4482E5

Tritanopia (blue-blind)

#009CAB

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5786e7;
/* rgb */ color: rgb(87, 134, 231);
/* oklch */ color: oklch(63.3% 0.155 263.2);

Tailwind

colors: {
  custom: {
    50: '#93a8ef',
    500: '#5786e7',
    950: '#000000',
  },
}

SCSS

$custom: #5786e7;
$custom-light: #93a8ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5786e7",
  "rgb": {
    "r": 87,
    "g": 134,
    "b": 231
  },
  "hsl": {
    "h": 220.417,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.63321,
    "c": 0.15488,
    "h": 263.2
  },
  "luminance": 0.24846
}

Semantic roles & 50–950 ramp

primary

#5786E7

secondary

#E7D6B3

accent

#960ED7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5786E7

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

Preview Lab → · Contrast checker → · Palette generator →