#5964E9#5964E9

#5964E9 is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.9% C 0.198 H 274.6°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#5964E9
RGB	rgb(89, 100, 233)
HSL	hsl(235, 77%, 63%)
HSV	hsv(235, 62%, 91%)
CMYK	cmyk(61.8%, 57.1%, 0%, 8.6%)
CIE-LAB	lab(48.41, 35.65, -68.78)
CIE-LCH	lch(48.41, 77.47, 297.40°)
OKLab	oklab(56.94% 0.016 -0.1977)
OKLCH	oklch(56.94% 0.198 274.6)
XYZ	xyz(23.3801, 17.1195, 79.1473)
Luminance	0.1712 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5964E9 #E9DE59

analogous

#59ACE9 #5964E9 #9659E9

triadic

#5964E9 #E95964 #64E959

tetradic

#5964E9 #E959AC #E9DE59 #59E996

square

#5964E9 #E959AC #E9DE59 #59E996

split-complementary

#5964E9 #E99659 #ACE959

monochromatic

#1723B0 #2332E2 #5964E9 #8F96F0 #C5C9F7

Accessibility & contrast

On white

4.75

#5964E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#5964E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5964E9

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5964E9	#FFFFFF	#000000	##FFFFFF
##5964E9	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079ED

Deuteranopia (green-blind)

#006DE6

Tritanopia (blue-blind)

#00849D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5964e9;
/* rgb */ color: rgb(89, 100, 233);
/* oklch */ color: oklch(56.9% 0.198 274.6);

Tailwind

colors: {
  custom: {
    50: '#9690f1',
    500: '#5964e9',
    950: '#000000',
  },
}

SCSS

$custom: #5964e9;
$custom-light: #9690f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5964e9",
  "rgb": {
    "r": 89,
    "g": 100,
    "b": 233
  },
  "hsl": {
    "h": 235.417,
    "s": 76.596,
    "l": 63.137
  },
  "oklch": {
    "l": 0.56937,
    "c": 0.19837,
    "h": 274.6
  },
  "luminance": 0.17121
}

Semantic roles & 50–950 ramp

primary

#5964E9

secondary

#E9E5B5

accent

#C90DD9

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C17

muted

#7E7D85

Preview Lab

Preview with #5964E9

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

Preview Lab → · Contrast checker → · Palette generator →