#747DB5#747DB5

#747DB5 is a mid, moderate blue. Relative luminance 0.217; OKLCH L 60.5% C 0.086 H 276.5°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#747DB5
RGB	rgb(116, 125, 181)
HSL	hsl(232, 31%, 58%)
HSV	hsv(232, 36%, 71%)
CMYK	cmyk(35.9%, 30.9%, 0%, 29%)
CIE-LAB	lab(53.72, 10.47, -30.61)
CIE-LCH	lch(53.72, 32.35, 288.89°)
OKLab	oklab(60.49% 0.0097 -0.0853)
OKLCH	oklch(60.49% 0.086 276.5)
XYZ	xyz(22.8742, 21.7156, 46.6934)
Luminance	0.2172 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747DB5 #B5AC74

analogous

#749DB5 #747DB5 #8B74B5

triadic

#747DB5 #B5747D #7DB574

tetradic

#747DB5 #B5749D #B5AC74 #74B58B

square

#747DB5 #B5749D #B5AC74 #74B58B

split-complementary

#747DB5 #B58B74 #9DB574

monochromatic

#3D4472 #525C9A #747DB5 #9CA2CA #C4C8E0

Accessibility & contrast

On white

3.93

#747DB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#747DB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747DB5

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747DB5	#FFFFFF	#000000	##000000
##747DB5	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B83B7

Deuteranopia (green-blind)

#677EB4

Tritanopia (blue-blind)

#628891

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #747db5;
/* rgb */ color: rgb(116, 125, 181);
/* oklch */ color: oklch(60.5% 0.086 276.5);

Tailwind

colors: {
  custom: {
    50: '#9ea2cb',
    500: '#747db5',
    950: '#000000',
  },
}

SCSS

$custom: #747db5;
$custom-light: #9ea2cb;
$custom-dark: #000000;

JSON

{
  "hex": "#747db5",
  "rgb": {
    "r": 116,
    "g": 125,
    "b": 181
  },
  "hsl": {
    "h": 231.692,
    "s": 30.516,
    "l": 58.235
  },
  "oklch": {
    "l": 0.60491,
    "c": 0.08585,
    "h": 276.5
  },
  "luminance": 0.21716
}

Semantic roles & 50–950 ramp

primary

#747DB5

secondary

#CFCCB5

accent

#B961C7

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0E0F13

muted

#7E7E82

Preview Lab

Preview with #747DB5

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

Preview Lab → · Contrast checker → · Palette generator →