#757BF9#757BF9

#757BF9 is a light, vivid blue. Relative luminance 0.248; OKLCH L 64.1% C 0.184 H 277.8°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#757BF9
RGB	rgb(117, 123, 249)
HSL	hsl(237, 92%, 72%)
HSV	hsv(237, 53%, 98%)
CMYK	cmyk(53%, 50.6%, 0%, 2.4%)
CIE-LAB	lab(56.87, 31.98, -63.94)
CIE-LCH	lch(56.87, 71.50, 296.57°)
OKLab	oklab(64.07% 0.025 -0.1826)
OKLCH	oklch(64.07% 0.184 277.8)
XYZ	xyz(31.5126, 24.7854, 92.7277)
Luminance	0.2479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757BF9 #F9F375

analogous

#75BDF9 #757BF9 #B175F9

triadic

#757BF9 #F9757B #7BF975

tetradic

#757BF9 #F975BD #F9F375 #75F9B1

square

#757BF9 #F975BD #F9F375 #75F9B1

split-complementary

#757BF9 #F9B175 #BDF975

monochromatic

#0A14E9 #3A43F6 #757BF9 #B0B3FC #E2E3FE

Accessibility & contrast

On white

3.53

#757BF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#757BF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757BF9

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757BF9	#FFFFFF	#000000	##000000
##757BF9	1.00	3.53	5.96	5.96
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#398EFD

Deuteranopia (green-blind)

#2783F6

Tritanopia (blue-blind)

#3797AE

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #757bf9;
/* rgb */ color: rgb(117, 123, 249);
/* oklch */ color: oklch(64.1% 0.184 277.8);

Tailwind

colors: {
  custom: {
    50: '#a6a1fc',
    500: '#757bf9',
    950: '#000000',
  },
}

SCSS

$custom: #757bf9;
$custom-light: #a6a1fc;
$custom-dark: #000000;

JSON

{
  "hex": "#757bf9",
  "rgb": {
    "r": 117,
    "g": 123,
    "b": 249
  },
  "hsl": {
    "h": 237.273,
    "s": 91.667,
    "l": 71.765
  },
  "oklch": {
    "l": 0.64069,
    "c": 0.18431,
    "h": 277.8
  },
  "luminance": 0.24787
}

Semantic roles & 50–950 ramp

primary

#757BF9

secondary

#F6F4D4

accent

#DB00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #757BF9

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

Preview Lab → · Contrast checker → · Palette generator →