#747EB5#747EB5

#747EB5 is a mid, moderate blue. Relative luminance 0.220; OKLCH L 60.7% C 0.085 H 275.7°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#747EB5
RGB	rgb(116, 126, 181)
HSL	hsl(231, 31%, 58%)
HSV	hsv(231, 36%, 71%)
CMYK	cmyk(35.9%, 30.4%, 0%, 29%)
CIE-LAB	lab(54.00, 9.88, -30.19)
CIE-LCH	lch(54.00, 31.76, 288.13°)
OKLab	oklab(60.7% 0.0084 -0.0841)
OKLCH	oklch(60.7% 0.085 275.7)
XYZ	xyz(23.0014, 21.9700, 46.7358)
Luminance	0.2197 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747EB5 #B5AB74

analogous

#749EB5 #747EB5 #8A74B5

triadic

#747EB5 #B5747E #7EB574

tetradic

#747EB5 #B5749E #B5AB74 #74B58A

square

#747EB5 #B5749E #B5AB74 #74B58A

split-complementary

#747EB5 #B58A74 #9EB574

monochromatic

#3D4572 #525D9A #747EB5 #9CA3CA #C4C8E0

Accessibility & contrast

On white

3.89

#747EB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#747EB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747EB5

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747EB5	#FFFFFF	#000000	##000000
##747EB5	1.00	3.89	5.39	5.39
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D84B7

Deuteranopia (green-blind)

#687FB4

Tritanopia (blue-blind)

#618992

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #747eb5;
/* rgb */ color: rgb(116, 126, 181);
/* oklch */ color: oklch(60.7% 0.085 275.7);

Tailwind

colors: {
  custom: {
    50: '#9ea3cb',
    500: '#747eb5',
    950: '#000000',
  },
}

SCSS

$custom: #747eb5;
$custom-light: #9ea3cb;
$custom-dark: #000000;

JSON

{
  "hex": "#747eb5",
  "rgb": {
    "r": 116,
    "g": 126,
    "b": 181
  },
  "hsl": {
    "h": 230.769,
    "s": 30.516,
    "l": 58.235
  },
  "oklch": {
    "l": 0.60701,
    "c": 0.0845,
    "h": 275.7
  },
  "luminance": 0.21971
}

Semantic roles & 50–950 ramp

primary

#747EB5

secondary

#CFCBB5

accent

#B761C7

background

#F9FAFC

surface

#F2F3F8

border

#CCCDD1

text

#0E0F13

muted

#7E7F82

Preview Lab

Preview with #747EB5

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

Preview Lab → · Contrast checker → · Palette generator →