#5F58CE#5F58CE

#5F58CE is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.2% C 0.177 H 281.2°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#5F58CE
RGB	rgb(95, 88, 206)
HSL	hsl(244, 55%, 58%)
HSV	hsv(244, 57%, 81%)
CMYK	cmyk(53.9%, 57.3%, 0%, 19.2%)
CIE-LAB	lab(44.04, 35.32, -60.48)
CIE-LCH	lch(44.04, 70.04, 300.28°)
OKLab	oklab(53.2% 0.0344 -0.1733)
OKLCH	oklch(53.2% 0.177 281.2)
XYZ	xyz(19.3462, 13.8674, 60.0378)
Luminance	0.1387 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F58CE #C7CE58

analogous

#588CCE #5F58CE #9A58CE

triadic

#5F58CE #CE5F58 #58CE5F

tetradic

#5F58CE #CE588C #C7CE58 #58CE9A

square

#5F58CE #CE588C #C7CE58 #58CE9A

split-complementary

#5F58CE #CE9A58 #8CCE58

monochromatic

#2C2785 #3C35B4 #5F58CE #8C87DC #BAB7EA

Accessibility & contrast

On white

5.56

#5F58CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#5F58CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F58CE

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F58CE	#FFFFFF	#000000	##FFFFFF
##5F58CE	1.00	5.56	3.77	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD2

Deuteranopia (green-blind)

#0064CC

Tritanopia (blue-blind)

#2D738A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5f58ce;
/* rgb */ color: rgb(95, 88, 206);
/* oklch */ color: oklch(53.2% 0.177 281.2);

Tailwind

colors: {
  custom: {
    50: '#9587de',
    500: '#5f58ce',
    950: '#000000',
  },
}

SCSS

$custom: #5f58ce;
$custom-light: #9587de;
$custom-dark: #000000;

JSON

{
  "hex": "#5f58ce",
  "rgb": {
    "r": 95,
    "g": 88,
    "b": 206
  },
  "hsl": {
    "h": 243.559,
    "s": 54.63,
    "l": 57.647
  },
  "oklch": {
    "l": 0.53199,
    "c": 0.17664,
    "h": 281.2
  },
  "luminance": 0.13869
}

Semantic roles & 50–950 ramp

primary

#5F58CE

secondary

#D6D9A9

accent

#DE4AD5

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5F58CE

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

Preview Lab → · Contrast checker → · Palette generator →