#5E59BC#5E59BC

#5E59BC is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.0% C 0.151 H 282.1°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#5E59BC
RGB	rgb(94, 89, 188)
HSL	hsl(243, 42%, 54%)
HSV	hsv(243, 53%, 74%)
CMYK	cmyk(50%, 52.7%, 0%, 26.3%)
CIE-LAB	lab(42.99, 28.87, -51.75)
CIE-LCH	lch(42.99, 59.26, 299.15°)
OKLab	oklab(52.01% 0.0315 -0.1476)
OKLCH	oklch(52.01% 0.151 282.1)
XYZ	xyz(17.2628, 13.1544, 49.1966)
Luminance	0.1316 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E59BC #B7BC59

analogous

#5986BC #5E59BC #9059BC

triadic

#5E59BC #BC5E59 #59BC5E

tetradic

#5E59BC #BC5986 #B7BC59 #59BC90

square

#5E59BC #BC5986 #B7BC59 #59BC90

split-complementary

#5E59BC #BC9059 #86BC59

monochromatic

#302C6E #433E9A #5E59BC #8885CE #B3B0DF

Accessibility & contrast

On white

5.78

#5E59BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#5E59BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E59BC

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E59BC	#FFFFFF	#000000	##FFFFFF
##5E59BC	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2669BF

Deuteranopia (green-blind)

#1D62BA

Tritanopia (blue-blind)

#3A6F82

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5e59bc;
/* rgb */ color: rgb(94, 89, 188);
/* oklch */ color: oklch(52.0% 0.151 282.1);

Tailwind

colors: {
  custom: {
    50: '#9288d1',
    500: '#5e59bc',
    950: '#000000',
  },
}

SCSS

$custom: #5e59bc;
$custom-light: #9288d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5e59bc",
  "rgb": {
    "r": 94,
    "g": 89,
    "b": 188
  },
  "hsl": {
    "h": 243.03,
    "s": 42.489,
    "l": 54.314
  },
  "oklch": {
    "l": 0.52014,
    "c": 0.15094,
    "h": 282.1
  },
  "luminance": 0.13155
}

Semantic roles & 50–950 ramp

primary

#5E59BC

secondary

#CBCDA3

accent

#D256CC

background

#F9F8FC

surface

#F2EFF9

border

#CCCAD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #5E59BC

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

Preview Lab → · Contrast checker → · Palette generator →