#5F63FA#5F63FA

#5F63FA is a mid, highly saturated blue. Relative luminance 0.183; OKLCH L 58.5% C 0.220 H 276.0°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#5F63FA
RGB	rgb(95, 99, 250)
HSL	hsl(238, 94%, 68%)
HSV	hsv(238, 62%, 98%)
CMYK	cmyk(62%, 60.4%, 0%, 2%)
CIE-LAB	lab(49.81, 42.71, -76.00)
CIE-LCH	lch(49.81, 87.18, 299.34°)
OKLab	oklab(58.46% 0.0232 -0.2188)
OKLCH	oklch(58.46% 0.22 276)
XYZ	xyz(26.4308, 18.2566, 92.5550)
Luminance	0.1826 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F63FA #FAF65F

analogous

#5FB0FA #5F63FA #A95FFA

triadic

#5F63FA #FA5F63 #63FA5F

tetradic

#5F63FA #FA5FB0 #FAF65F #5FFAA9

square

#5F63FA #FA5FB0 #FAF65F #5FFAA9

split-complementary

#5F63FA #FAA95F #B0FA5F

monochromatic

#070CD8 #2429F8 #5F63FA #9A9DFC #D6D7FE

Accessibility & contrast

On white

4.51

#5F63FA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#5F63FA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F63FA

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F63FA	#FFFFFF	#000000	##000000
##5F63FA	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DFF

Deuteranopia (green-blind)

#0070F7

Tritanopia (blue-blind)

#0089A5

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5f63fa;
/* rgb */ color: rgb(95, 99, 250);
/* oklch */ color: oklch(58.5% 0.220 276.0);

Tailwind

colors: {
  custom: {
    50: '#9b8ffd',
    500: '#5f63fa',
    950: '#000000',
  },
}

SCSS

$custom: #5f63fa;
$custom-light: #9b8ffd;
$custom-dark: #000000;

JSON

{
  "hex": "#5f63fa",
  "rgb": {
    "r": 95,
    "g": 99,
    "b": 250
  },
  "hsl": {
    "h": 238.452,
    "s": 93.939,
    "l": 67.647
  },
  "oklch": {
    "l": 0.5846,
    "c": 0.22003,
    "h": 276
  },
  "luminance": 0.18259
}

Semantic roles & 50–950 ramp

primary

#5F63FA

secondary

#F2F1C2

accent

#E000E6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C18

muted

#7F7D86

Preview Lab

Preview with #5F63FA

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

Preview Lab → · Contrast checker → · Palette generator →