#756FB3#756FB3

#756FB3 is a mid, moderate blue. Relative luminance 0.184; OKLCH L 57.6% C 0.103 H 286.7°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#756FB3
RGB	rgb(117, 111, 179)
HSL	hsl(245, 31%, 57%)
HSV	hsv(245, 38%, 70%)
CMYK	cmyk(34.6%, 38%, 0%, 29.8%)
CIE-LAB	lab(49.98, 18.60, -35.30)
CIE-LCH	lch(49.98, 39.90, 297.79°)
OKLab	oklab(57.6% 0.0297 -0.0988)
OKLCH	oklch(57.6% 0.103 286.7)
XYZ	xyz(21.1550, 18.4049, 45.0770)
Luminance	0.1840 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#756FB3 #ADB36F

analogous

#6F8BB3 #756FB3 #976FB3

triadic

#756FB3 #B3756F #6FB375

tetradic

#756FB3 #B36F8B #ADB36F #6FB397

square

#756FB3 #B36F8B #ADB36F #6FB397

split-complementary

#756FB3 #B3976F #8BB36F

monochromatic

#3E3A6E #554F96 #756FB3 #9B97C8 #C2BFDD

Accessibility & contrast

On white

4.49

#756FB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#756FB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #756FB3

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##756FB3	#FFFFFF	#000000	##000000
##756FB3	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A79B6

Deuteranopia (green-blind)

#5975B1

Tritanopia (blue-blind)

#657C88

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #756fb3;
/* rgb */ color: rgb(117, 111, 179);
/* oklch */ color: oklch(57.6% 0.103 286.7);

Tailwind

colors: {
  custom: {
    50: '#9f98ca',
    500: '#756fb3',
    950: '#000000',
  },
}

SCSS

$custom: #756fb3;
$custom-light: #9f98ca;
$custom-dark: #000000;

JSON

{
  "hex": "#756fb3",
  "rgb": {
    "r": 117,
    "g": 111,
    "b": 179
  },
  "hsl": {
    "h": 245.294,
    "s": 30.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.57603,
    "c": 0.10318,
    "h": 286.7
  },
  "luminance": 0.18405
}

Semantic roles & 50–950 ramp

primary

#756FB3

secondary

#CACDB1

accent

#C761BE

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0F0D13

muted

#7E7E82

Preview Lab

Preview with #756FB3

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

Preview Lab → · Contrast checker → · Palette generator →