#5F56CD#5F56CD

#5F56CD is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.8% C 0.178 H 281.8°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#5F56CD
RGB	rgb(95, 86, 205)
HSL	hsl(245, 54%, 57%)
HSV	hsv(245, 58%, 80%)
CMYK	cmyk(53.7%, 58%, 0%, 19.6%)
CIE-LAB	lab(43.50, 36.21, -60.78)
CIE-LCH	lch(43.50, 70.75, 300.78°)
OKLab	oklab(52.78% 0.0364 -0.1742)
OKLCH	oklch(52.78% 0.178 281.8)
XYZ	xyz(19.0632, 13.4951, 59.3461)
Luminance	0.1350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F56CD #C4CD56

analogous

#5689CD #5F56CD #9B56CD

triadic

#5F56CD #CD5F56 #56CD5F

tetradic

#5F56CD #CD5689 #C4CD56 #56CD9B

square

#5F56CD #CD5689 #C4CD56 #56CD9B

split-complementary

#5F56CD #CD9B56 #89CD56

monochromatic

#2D2682 #3E34B1 #5F56CD #8C85DB #B8B4E9

Accessibility & contrast

On white

5.68

#5F56CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#5F56CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F56CD

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F56CD	#FFFFFF	#000000	##FFFFFF
##5F56CD	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD1

Deuteranopia (green-blind)

#0063CB

Tritanopia (blue-blind)

#2E7289

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5f56cd;
/* rgb */ color: rgb(95, 86, 205);
/* oklch */ color: oklch(52.8% 0.178 281.8);

Tailwind

colors: {
  custom: {
    50: '#9586dd',
    500: '#5f56cd',
    950: '#000000',
  },
}

SCSS

$custom: #5f56cd;
$custom-light: #9586dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5f56cd",
  "rgb": {
    "r": 95,
    "g": 86,
    "b": 205
  },
  "hsl": {
    "h": 244.538,
    "s": 54.338,
    "l": 57.059
  },
  "oklch": {
    "l": 0.52776,
    "c": 0.17794,
    "h": 281.8
  },
  "luminance": 0.13496
}

Semantic roles & 50–950 ramp

primary

#5F56CD

secondary

#D4D8A7

accent

#DE4AD3

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5F56CD

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

Preview Lab → · Contrast checker → · Palette generator →