#757BF4#757BF4

#757BF4 is a light, vivid blue. Relative luminance 0.245; OKLCH L 63.7% C 0.178 H 278.0°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#757BF4
RGB	rgb(117, 123, 244)
HSL	hsl(237, 85%, 71%)
HSV	hsv(237, 52%, 96%)
CMYK	cmyk(52%, 49.6%, 0%, 4.3%)
CIE-LAB	lab(56.56, 30.45, -61.66)
CIE-LCH	lch(56.56, 68.77, 296.28°)
OKLab	oklab(63.74% 0.0246 -0.1759)
OKLCH	oklch(63.74% 0.178 278)
XYZ	xyz(30.7431, 24.4776, 88.6751)
Luminance	0.2448 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757BF4 #F4EE75

analogous

#75BBF4 #757BF4 #AE75F4

triadic

#757BF4 #F4757B #7BF475

tetradic

#757BF4 #F475BB #F4EE75 #75F4AE

square

#757BF4 #F475BB #F4EE75 #75F4AE

split-complementary

#757BF4 #F4AE75 #BBF475

monochromatic

#121BDD #3C45EF #757BF4 #AEB1F9 #E3E4FD

Accessibility & contrast

On white

3.56

#757BF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#757BF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757BF4

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757BF4	#FFFFFF	#000000	##000000
##757BF4	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F8DF8

Deuteranopia (green-blind)

#3083F1

Tritanopia (blue-blind)

#3D96AC

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #757bf4;
/* rgb */ color: rgb(117, 123, 244);
/* oklch */ color: oklch(63.7% 0.178 278.0);

Tailwind

colors: {
  custom: {
    50: '#a5a1f8',
    500: '#757bf4',
    950: '#000000',
  },
}

SCSS

$custom: #757bf4;
$custom-light: #a5a1f8;
$custom-dark: #000000;

JSON

{
  "hex": "#757bf4",
  "rgb": {
    "r": 117,
    "g": 123,
    "b": 244
  },
  "hsl": {
    "h": 237.165,
    "s": 85.235,
    "l": 70.784
  },
  "oklch": {
    "l": 0.63744,
    "c": 0.17761,
    "h": 278
  },
  "luminance": 0.24479
}

Semantic roles & 50–950 ramp

primary

#757BF4

secondary

#F3F2D1

accent

#D704E2

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #757BF4

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

Preview Lab → · Contrast checker → · Palette generator →