#5770E6#5770E6

#5770E6 is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.8% C 0.180 H 270.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#5770E6
RGB	rgb(87, 112, 230)
HSL	hsl(230, 74%, 62%)
HSV	hsv(230, 62%, 90%)
CMYK	cmyk(62.2%, 51.3%, 0%, 9.8%)
CIE-LAB	lab(51.07, 26.96, -62.80)
CIE-LCH	lch(51.07, 68.34, 293.24°)
OKLab	oklab(58.83% 0.0028 -0.18)
OKLCH	oklch(58.83% 0.18 270.9)
XYZ	xyz(24.0028, 19.3257, 77.3129)
Luminance	0.1933 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5770E6 #E6CD57

analogous

#57B8E6 #5770E6 #8557E6

triadic

#5770E6 #E65770 #70E657

tetradic

#5770E6 #E657B8 #E6CD57 #57E685

square

#5770E6 #E657B8 #E6CD57 #57E685

split-complementary

#5770E6 #E68557 #B8E657

monochromatic

#1932A9 #2243DE #5770E6 #8C9DEE #C2CBF6

Accessibility & contrast

On white

4.32

#5770E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#5770E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5770E6

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5770E6	#FFFFFF	#000000	##000000
##5770E6	1.00	4.32	4.87	4.87
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A80EA

Deuteranopia (green-blind)

#0074E4

Tritanopia (blue-blind)

#008BA0

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5770e6;
/* rgb */ color: rgb(87, 112, 230);
/* oklch */ color: oklch(58.8% 0.180 270.9);

Tailwind

colors: {
  custom: {
    50: '#9398ef',
    500: '#5770e6',
    950: '#000000',
  },
}

SCSS

$custom: #5770e6;
$custom-light: #9398ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5770e6",
  "rgb": {
    "r": 87,
    "g": 112,
    "b": 230
  },
  "hsl": {
    "h": 229.51,
    "s": 74.093,
    "l": 62.157
  },
  "oklch": {
    "l": 0.58831,
    "c": 0.18007,
    "h": 270.9
  },
  "luminance": 0.19328
}

Semantic roles & 50–950 ramp

primary

#5770E6

secondary

#E7DDB2

accent

#B30FD6

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5770E6

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

Preview Lab → · Contrast checker → · Palette generator →