#5785CE#5785CE

#5785CE is a mid, vivid blue. Relative luminance 0.233; OKLCH L 61.7% C 0.122 H 259.3°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#5785CE
RGB	rgb(87, 133, 206)
HSL	hsl(217, 55%, 57%)
HSV	hsv(217, 58%, 81%)
CMYK	cmyk(57.8%, 35.4%, 0%, 19.2%)
CIE-LAB	lab(55.33, 6.14, -42.45)
CIE-LCH	lch(55.33, 42.89, 278.23°)
OKLab	oklab(61.66% -0.0227 -0.1201)
OKLCH	oklch(61.66% 0.122 259.3)
XYZ	xyz(23.4547, 23.2556, 61.6333)
Luminance	0.2326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5785CE #CEA057

analogous

#57C0CE #5785CE #6557CE

triadic

#5785CE #CE5785 #85CE57

tetradic

#5785CE #CE57C0 #CEA057 #57CE65

square

#5785CE #CE57C0 #CEA057 #57CE65

split-complementary

#5785CE #CE6557 #C0CE57

monochromatic

#274B84 #3465B3 #5785CE #86A7DC #B6CAEA

Accessibility & contrast

On white

3.72

#5785CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#5785CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5785CE

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5785CE	#FFFFFF	#000000	##000000
##5785CE	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#678BD1

Deuteranopia (green-blind)

#577FCC

Tritanopia (blue-blind)

#0095A0

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5785ce;
/* rgb */ color: rgb(87, 133, 206);
/* oklch */ color: oklch(61.7% 0.122 259.3);

Tailwind

colors: {
  custom: {
    50: '#8fa8dd',
    500: '#5785ce',
    950: '#000000',
  },
}

SCSS

$custom: #5785ce;
$custom-light: #8fa8dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5785ce",
  "rgb": {
    "r": 87,
    "g": 133,
    "b": 206
  },
  "hsl": {
    "h": 216.807,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.61663,
    "c": 0.12225,
    "h": 259.3
  },
  "luminance": 0.23258
}

Semantic roles & 50–950 ramp

primary

#5785CE

secondary

#D8C6A8

accent

#A54ADE

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5785CE

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

Preview Lab → · Contrast checker → · Palette generator →