#747BBB#747BBB

#747BBB is a mid, moderate blue. Relative luminance 0.215; OKLCH L 60.4% C 0.097 H 278.3°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#747BBB
RGB	rgb(116, 123, 187)
HSL	hsl(234, 34%, 59%)
HSV	hsv(234, 38%, 73%)
CMYK	cmyk(38%, 34.2%, 0%, 26.7%)
CIE-LAB	lab(53.46, 13.34, -34.47)
CIE-LCH	lch(53.46, 36.96, 291.15°)
OKLab	oklab(60.37% 0.014 -0.0964)
OKLCH	oklch(60.37% 0.097 278.3)
XYZ	xyz(23.2525, 21.4659, 49.9222)
Luminance	0.2147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747BBB #BBB474

analogous

#749FBB #747BBB #9174BB

triadic

#747BBB #BB747B #7BBB74

tetradic

#747BBB #BB749F #BBB474 #74BB91

square

#747BBB #BB749F #BBB474 #74BB91

split-complementary

#747BBB #BB9174 #9FBB74

monochromatic

#3B4179 #4F58A2 #747BBB #9DA2CF #C6C9E3

Accessibility & contrast

On white

3.97

#747BBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#747BBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747BBB

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747BBB	#FFFFFF	#000000	##000000
##747BBB	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6682BE

Deuteranopia (green-blind)

#627DB9

Tritanopia (blue-blind)

#5F8792

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #747bbb;
/* rgb */ color: rgb(116, 123, 187);
/* oklch */ color: oklch(60.4% 0.097 278.3);

Tailwind

colors: {
  custom: {
    50: '#9ea1cf',
    500: '#747bbb',
    950: '#000000',
  },
}

SCSS

$custom: #747bbb;
$custom-light: #9ea1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#747bbb",
  "rgb": {
    "r": 116,
    "g": 123,
    "b": 187
  },
  "hsl": {
    "h": 234.085,
    "s": 34.3,
    "l": 59.412
  },
  "oklch": {
    "l": 0.60373,
    "c": 0.09746,
    "h": 278.3
  },
  "luminance": 0.21467
}

Semantic roles & 50–950 ramp

primary

#747BBB

secondary

#D3D1B8

accent

#C05DCA

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0F0E14

muted

#7E7E82

Preview Lab

Preview with #747BBB

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

Preview Lab → · Contrast checker → · Palette generator →