#747AAA#747AAA

#747AAA is a mid, moderate blue. Relative luminance 0.205; OKLCH L 59.3% C 0.074 H 278.4°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#747AAA
RGB	rgb(116, 122, 170)
HSL	hsl(233, 24%, 56%)
HSV	hsv(233, 32%, 67%)
CMYK	cmyk(31.8%, 28.2%, 0%, 33.3%)
CIE-LAB	lab(52.44, 9.27, -26.26)
CIE-LCH	lch(52.44, 27.85, 289.45°)
OKLab	oklab(59.34% 0.0107 -0.0728)
OKLCH	oklch(59.34% 0.074 278.4)
XYZ	xyz(21.4157, 20.5337, 40.8575)
Luminance	0.2053 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747AAA #AAA474

analogous

#7495AA #747AAA #8974AA

triadic

#747AAA #AA747A #7AAA74

tetradic

#747AAA #AA7495 #AAA474 #74AA89

square

#747AAA #AA7495 #AAA474 #74AA89

split-complementary

#747AAA #AA8974 #95AA74

monochromatic

#3E4266 #555B8B #747AAA #9A9EC1 #C0C3D8

Accessibility & contrast

On white

4.11

#747AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#747AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747AAA

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747AAA	#FFFFFF	#000000	##000000
##747AAA	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7FAC

Deuteranopia (green-blind)

#697BA9

Tritanopia (blue-blind)

#66838B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #747aaa;
/* rgb */ color: rgb(116, 122, 170);
/* oklch */ color: oklch(59.3% 0.074 278.4);

Tailwind

colors: {
  custom: {
    50: '#9da0c3',
    500: '#747aaa',
    950: '#000000',
  },
}

SCSS

$custom: #747aaa;
$custom-light: #9da0c3;
$custom-dark: #000000;

JSON

{
  "hex": "#747aaa",
  "rgb": {
    "r": 116,
    "g": 122,
    "b": 170
  },
  "hsl": {
    "h": 233.333,
    "s": 24.107,
    "l": 56.078
  },
  "oklch": {
    "l": 0.59337,
    "c": 0.07362,
    "h": 278.4
  },
  "luminance": 0.20534
}

Semantic roles & 50–950 ramp

primary

#747AAA

secondary

#C8C6B2

accent

#B767C1

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0E0E12

muted

#7E7E81

Preview Lab

Preview with #747AAA

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

Preview Lab → · Contrast checker → · Palette generator →