#5E73EB#5E73EB

#5E73EB is a mid, vivid blue. Relative luminance 0.206; OKLCH L 60.2% C 0.181 H 272.4°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#5E73EB
RGB	rgb(94, 115, 235)
HSL	hsl(231, 78%, 65%)
HSV	hsv(231, 60%, 92%)
CMYK	cmyk(60%, 51.1%, 0%, 7.8%)
CIE-LAB	lab(52.55, 28.00, -63.18)
CIE-LCH	lch(52.55, 69.11, 293.90°)
OKLab	oklab(60.16% 0.0074 -0.181)
OKLCH	oklch(60.16% 0.181 272.4)
XYZ	xyz(25.7373, 20.6372, 81.2083)
Luminance	0.2064 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E73EB #EBD65E

analogous

#5EBAEB #5E73EB #905EEB

triadic

#5E73EB #EB5E73 #73EB5E

tetradic

#5E73EB #EB5EBA #EBD65E #5EEB90

square

#5E73EB #EB5EBA #EBD65E #5EEB90

split-complementary

#5E73EB #EB905E #BAEB5E

monochromatic

#172FB8 #2844E4 #5E73EB #94A2F2 #CBD2F9

Accessibility & contrast

On white

4.10

#5E73EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#5E73EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E73EB

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E73EB	#FFFFFF	#000000	##000000
##5E73EB	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E84EF

Deuteranopia (green-blind)

#0077E9

Tritanopia (blue-blind)

#008FA4

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5e73eb;
/* rgb */ color: rgb(94, 115, 235);
/* oklch */ color: oklch(60.2% 0.181 272.4);

Tailwind

colors: {
  custom: {
    50: '#989bf2',
    500: '#5e73eb',
    950: '#000000',
  },
}

SCSS

$custom: #5e73eb;
$custom-light: #989bf2;
$custom-dark: #000000;

JSON

{
  "hex": "#5e73eb",
  "rgb": {
    "r": 94,
    "g": 115,
    "b": 235
  },
  "hsl": {
    "h": 231.064,
    "s": 77.901,
    "l": 64.51
  },
  "oklch": {
    "l": 0.6016,
    "c": 0.18115,
    "h": 272.4
  },
  "luminance": 0.20639
}

Semantic roles & 50–950 ramp

primary

#5E73EB

secondary

#EBE3BA

accent

#BB0BDA

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5E73EB

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

Preview Lab → · Contrast checker → · Palette generator →