#736FCB#736FCB

#736FCB is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.8% C 0.138 H 283.3°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#736FCB
RGB	rgb(115, 111, 203)
HSL	hsl(243, 47%, 62%)
HSV	hsv(243, 45%, 80%)
CMYK	cmyk(43.3%, 45.3%, 0%, 20.4%)
CIE-LAB	lab(51.06, 24.89, -47.40)
CIE-LCH	lch(51.06, 53.54, 297.70°)
OKLab	oklab(58.79% 0.0316 -0.1342)
OKLCH	oklch(58.79% 0.138 283.3)
XYZ	xyz(23.5310, 19.3245, 58.9785)
Luminance	0.1933 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#736FCB #C7CB6F

analogous

#6F99CB #736FCB #A16FCB

triadic

#736FCB #CB736F #6FCB73

tetradic

#736FCB #CB6F99 #C7CB6F #6FCBA1

square

#736FCB #CB6F99 #C7CB6F #6FCBA1

split-complementary

#736FCB #CBA16F #99CB6F

monochromatic

#37338D #4843BA #736FCB #9F9CDB #CAC9EB

Accessibility & contrast

On white

4.32

#736FCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#736FCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #736FCB

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##736FCB	#FFFFFF	#000000	##000000
##736FCB	1.00	4.32	4.87	4.87
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B7DCE

Deuteranopia (green-blind)

#4777C9

Tritanopia (blue-blind)

#578293

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #736fcb;
/* rgb */ color: rgb(115, 111, 203);
/* oklch */ color: oklch(58.8% 0.138 283.3);

Tailwind

colors: {
  custom: {
    50: '#a098db',
    500: '#736fcb',
    950: '#000000',
  },
}

SCSS

$custom: #736fcb;
$custom-light: #a098db;
$custom-dark: #000000;

JSON

{
  "hex": "#736fcb",
  "rgb": {
    "r": 115,
    "g": 111,
    "b": 203
  },
  "hsl": {
    "h": 242.609,
    "s": 46.939,
    "l": 61.569
  },
  "oklch": {
    "l": 0.58791,
    "c": 0.13786,
    "h": 283.3
  },
  "luminance": 0.19326
}

Semantic roles & 50–950 ramp

primary

#736FCB

secondary

#DBDCBA

accent

#BA2BB4

background

#FAF9FD

surface

#F4F2FB

border

#CECCD4

text

#0F0D15

muted

#7F7E83

Preview Lab

Preview with #736FCB

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

Preview Lab → · Contrast checker → · Palette generator →