#757CEC#757CEC

#757CEC is a light, vivid blue. Relative luminance 0.243; OKLCH L 63.4% C 0.165 H 277.9°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#757CEC
RGB	rgb(117, 124, 236)
HSL	hsl(236, 76%, 69%)
HSV	hsv(236, 50%, 93%)
CMYK	cmyk(50.4%, 47.5%, 0%, 7.5%)
CIE-LAB	lab(56.34, 27.41, -57.58)
CIE-LCH	lch(56.34, 63.77, 295.46°)
OKLab	oklab(63.42% 0.0227 -0.1639)
OKLCH	oklch(63.42% 0.165 277.9)
XYZ	xyz(29.6794, 24.2516, 82.4577)
Luminance	0.2425 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757CEC #ECE575

analogous

#75B7EC #757CEC #AA75EC

triadic

#757CEC #EC757C #7CEC75

tetradic

#757CEC #EC75B7 #ECE575 #75ECAA

square

#757CEC #EC75B7 #ECE575 #75ECAA

split-complementary

#757CEC #ECAA75 #B7EC75

monochromatic

#1C26CB #3F49E5 #757CEC #ABAFF3 #E1E2FB

Accessibility & contrast

On white

3.59

#757CEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#757CEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757CEC

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757CEC	#FFFFFF	#000000	##000000
##757CEC	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#498CF0

Deuteranopia (green-blind)

#3E83EA

Tritanopia (blue-blind)

#4494A9

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #757cec;
/* rgb */ color: rgb(117, 124, 236);
/* oklch */ color: oklch(63.4% 0.165 277.9);

Tailwind

colors: {
  custom: {
    50: '#a4a1f3',
    500: '#757cec',
    950: '#000000',
  },
}

SCSS

$custom: #757cec;
$custom-light: #a4a1f3;
$custom-dark: #000000;

JSON

{
  "hex": "#757cec",
  "rgb": {
    "r": 117,
    "g": 124,
    "b": 236
  },
  "hsl": {
    "h": 236.471,
    "s": 75.796,
    "l": 69.216
  },
  "oklch": {
    "l": 0.63423,
    "c": 0.16545,
    "h": 277.9
  },
  "luminance": 0.24253
}

Semantic roles & 50–950 ramp

primary

#757CEC

secondary

#F0EECD

accent

#CC0ED8

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#100F17

muted

#7F7E85

Preview Lab

Preview with #757CEC

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

Preview Lab → · Contrast checker → · Palette generator →