#757EB7#757EB7

#757EB7 is a mid, moderate blue. Relative luminance 0.221; OKLCH L 60.9% C 0.087 H 276.6°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#757EB7
RGB	rgb(117, 126, 183)
HSL	hsl(232, 31%, 59%)
HSV	hsv(232, 36%, 72%)
CMYK	cmyk(36.1%, 31.1%, 0%, 28.2%)
CIE-LAB	lab(54.16, 10.72, -31.08)
CIE-LCH	lch(54.16, 32.87, 289.03°)
OKLab	oklab(60.87% 0.01 -0.0866)
OKLCH	oklch(60.87% 0.087 276.6)
XYZ	xyz(23.3418, 22.1216, 47.8306)
Luminance	0.2212 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757EB7 #B7AE75

analogous

#759FB7 #757EB7 #8D75B7

triadic

#757EB7 #B7757E #7EB775

tetradic

#757EB7 #B7759F #B7AE75 #75B78D

square

#757EB7 #B7759F #B7AE75 #75B78D

split-complementary

#757EB7 #B78D75 #9FB775

monochromatic

#3D4575 #525C9D #757EB7 #9DA4CC #C5C9E1

Accessibility & contrast

On white

3.87

#757EB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#757EB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757EB7

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757EB7	#FFFFFF	#000000	##000000
##757EB7	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C84B9

Deuteranopia (green-blind)

#677FB6

Tritanopia (blue-blind)

#628992

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #757eb7;
/* rgb */ color: rgb(117, 126, 183);
/* oklch */ color: oklch(60.9% 0.087 276.6);

Tailwind

colors: {
  custom: {
    50: '#9fa3cd',
    500: '#757eb7',
    950: '#000000',
  },
}

SCSS

$custom: #757eb7;
$custom-light: #9fa3cd;
$custom-dark: #000000;

JSON

{
  "hex": "#757eb7",
  "rgb": {
    "r": 117,
    "g": 126,
    "b": 183
  },
  "hsl": {
    "h": 231.818,
    "s": 31.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.60873,
    "c": 0.08721,
    "h": 276.6
  },
  "luminance": 0.22123
}

Semantic roles & 50–950 ramp

primary

#757EB7

secondary

#D1CDB7

accent

#BA60C8

background

#F9FAFC

surface

#F2F3F9

border

#CCCDD2

text

#0F0F13

muted

#7E7F82

Preview Lab

Preview with #757EB7

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

Preview Lab → · Contrast checker → · Palette generator →