#736BBB#736BBB

#736BBB is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.1% C 0.121 H 286.5°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#736BBB
RGB	rgb(115, 107, 187)
HSL	hsl(246, 37%, 58%)
HSV	hsv(246, 43%, 73%)
CMYK	cmyk(38.5%, 42.8%, 0%, 26.7%)
CIE-LAB	lab(49.19, 22.70, -41.19)
CIE-LCH	lch(49.19, 47.03, 298.86°)
OKLab	oklab(57.09% 0.0343 -0.116)
OKLCH	oklch(57.09% 0.121 286.5)
XYZ	xyz(21.2951, 17.7474, 49.3077)
Luminance	0.1775 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#736BBB #B3BB6B

analogous

#6B8BBB #736BBB #9B6BBB

triadic

#736BBB #BB736B #6BBB73

tetradic

#736BBB #BB6B8B #B3BB6B #6BBB9B

square

#736BBB #BB6B8B #B3BB6B #6BBB9B

split-complementary

#736BBB #BB9B6B #8BBB6B

monochromatic

#3C3676 #5249A0 #736BBB #9B95CE #C2BFE2

Accessibility & contrast

On white

4.62

#736BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#736BBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #736BBB

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##736BBB	#FFFFFF	#000000	##FFFFFF
##736BBB	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F77BE

Deuteranopia (green-blind)

#4E73B9

Tritanopia (blue-blind)

#5F7B8A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #736bbb;
/* rgb */ color: rgb(115, 107, 187);
/* oklch */ color: oklch(57.1% 0.121 286.5);

Tailwind

colors: {
  custom: {
    50: '#9e95d0',
    500: '#736bbb',
    950: '#000000',
  },
}

SCSS

$custom: #736bbb;
$custom-light: #9e95d0;
$custom-dark: #000000;

JSON

{
  "hex": "#736bbb",
  "rgb": {
    "r": 115,
    "g": 107,
    "b": 187
  },
  "hsl": {
    "h": 246,
    "s": 37.037,
    "l": 57.647
  },
  "oklch": {
    "l": 0.57088,
    "c": 0.121,
    "h": 286.5
  },
  "luminance": 0.17748
}

Semantic roles & 50–950 ramp

primary

#736BBB

secondary

#CED1B1

accent

#CD5BC2

background

#F9F9FC

surface

#F2F1F9

border

#CCCBD2

text

#0F0D14

muted

#7E7E82

Preview Lab

Preview with #736BBB

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

Preview Lab → · Contrast checker → · Palette generator →