#736FBB#736FBB

#736FBB is a mid, moderate blue. Relative luminance 0.186; OKLCH L 57.9% C 0.115 H 284.6°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#736FBB
RGB	rgb(115, 111, 187)
HSL	hsl(243, 36%, 58%)
HSV	hsv(243, 41%, 73%)
CMYK	cmyk(38.5%, 40.6%, 0%, 26.7%)
CIE-LAB	lab(50.22, 20.28, -39.57)
CIE-LCH	lch(50.22, 44.46, 297.14°)
OKLab	oklab(57.87% 0.029 -0.1113)
OKLCH	oklch(57.87% 0.115 284.6)
XYZ	xyz(21.7218, 18.6008, 49.4499)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#736FBB #B7BB6F

analogous

#6F91BB #736FBB #996FBB

triadic

#736FBB #BB736F #6FBB73

tetradic

#736FBB #BB6F91 #B7BB6F #6FBB99

square

#736FBB #BB6F91 #B7BB6F #6FBB99

split-complementary

#736FBB #BB996F #91BB6F

monochromatic

#3C3877 #504CA1 #736FBB #9B99CF #C4C2E2

Accessibility & contrast

On white

4.45

#736FBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#736FBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #736FBB

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##736FBB	#FFFFFF	#000000	##000000
##736FBB	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#557ABE

Deuteranopia (green-blind)

#5375B9

Tritanopia (blue-blind)

#5F7E8C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #736fbb;
/* rgb */ color: rgb(115, 111, 187);
/* oklch */ color: oklch(57.9% 0.115 284.6);

Tailwind

colors: {
  custom: {
    50: '#9e98d0',
    500: '#736fbb',
    950: '#000000',
  },
}

SCSS

$custom: #736fbb;
$custom-light: #9e98d0;
$custom-dark: #000000;

JSON

{
  "hex": "#736fbb",
  "rgb": {
    "r": 115,
    "g": 111,
    "b": 187
  },
  "hsl": {
    "h": 243.158,
    "s": 35.849,
    "l": 58.431
  },
  "oklch": {
    "l": 0.57871,
    "c": 0.11499,
    "h": 284.6
  },
  "luminance": 0.18602
}

Semantic roles & 50–950 ramp

primary

#736FBB

secondary

#D0D2B4

accent

#CC5CC6

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0F0D14

muted

#7E7E82

Preview Lab

Preview with #736FBB

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

Preview Lab → · Contrast checker → · Palette generator →