#747FCB#747FCB

#747FCB is a light, moderate blue. Relative luminance 0.232; OKLCH L 62.0% C 0.115 H 276.2°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#747FCB
RGB	rgb(116, 127, 203)
HSL	hsl(232, 46%, 63%)
HSV	hsv(232, 43%, 80%)
CMYK	cmyk(42.9%, 37.4%, 0%, 20.4%)
CIE-LAB	lab(55.28, 15.53, -40.72)
CIE-LCH	lch(55.28, 43.58, 290.87°)
OKLab	oklab(62.03% 0.0125 -0.1146)
OKLCH	oklch(62.03% 0.115 276.2)
XYZ	xyz(25.5681, 23.2023, 59.6196)
Luminance	0.2320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747FCB #CBC074

analogous

#74AACB #747FCB #9574CB

triadic

#747FCB #CB747F #7FCB74

tetradic

#747FCB #CB74AA #CBC074 #74CB95

square

#747FCB #CB74AA #CBC074 #74CB95

split-complementary

#747FCB #CB9574 #AACB74

monochromatic

#36418F #4756BA #747FCB #A1A8DC #CDD1EC

Accessibility & contrast

On white

3.72

#747FCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#747FCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747FCB

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747FCB	#FFFFFF	#000000	##000000
##747FCB	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6488CE

Deuteranopia (green-blind)

#5D81C9

Tritanopia (blue-blind)

#578E9B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #747fcb;
/* rgb */ color: rgb(116, 127, 203);
/* oklch */ color: oklch(62.0% 0.115 276.2);

Tailwind

colors: {
  custom: {
    50: '#a0a3db',
    500: '#747fcb',
    950: '#000000',
  },
}

SCSS

$custom: #747fcb;
$custom-light: #a0a3db;
$custom-dark: #000000;

JSON

{
  "hex": "#747fcb",
  "rgb": {
    "r": 116,
    "g": 127,
    "b": 203
  },
  "hsl": {
    "h": 232.414,
    "s": 45.55,
    "l": 62.549
  },
  "oklch": {
    "l": 0.62026,
    "c": 0.11527,
    "h": 276.2
  },
  "luminance": 0.23204
}

Semantic roles & 50–950 ramp

primary

#747FCB

secondary

#DDD9BE

accent

#A72DB9

background

#FAFAFD

surface

#F4F3FB

border

#CECDD4

text

#0F0F15

muted

#7F7F83

Preview Lab

Preview with #747FCB

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

Preview Lab → · Contrast checker → · Palette generator →