#757DF3#757DF3

#757DF3 is a light, vivid blue. Relative luminance 0.249; OKLCH L 64.1% C 0.174 H 277.4°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#757DF3
RGB	rgb(117, 125, 243)
HSL	hsl(236, 84%, 71%)
HSV	hsv(236, 52%, 95%)
CMYK	cmyk(51.9%, 48.6%, 0%, 4.7%)
CIE-LAB	lab(57.00, 28.95, -60.41)
CIE-LCH	lch(57.00, 66.99, 295.61°)
OKLab	oklab(64.05% 0.0223 -0.1722)
OKLCH	oklch(64.05% 0.174 277.4)
XYZ	xyz(30.8423, 24.9183, 87.9611)
Luminance	0.2492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757DF3 #F3EB75

analogous

#75BCF3 #757DF3 #AC75F3

triadic

#757DF3 #F3757D #7DF375

tetradic

#757DF3 #F375BC #F3EB75 #75F3AC

square

#757DF3 #F375BC #F3EB75 #75F3AC

split-complementary

#757DF3 #F3AC75 #BCF375

monochromatic

#1320DB #3D48EE #757DF3 #ADB2F8 #E3E4FD

Accessibility & contrast

On white

3.51

#757DF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#757DF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757DF3

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757DF3	#FFFFFF	#000000	##000000
##757DF3	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#458EF7

Deuteranopia (green-blind)

#3684F0

Tritanopia (blue-blind)

#3D97AC

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #757df3;
/* rgb */ color: rgb(117, 125, 243);
/* oklch */ color: oklch(64.1% 0.174 277.4);

Tailwind

colors: {
  custom: {
    50: '#a5a2f8',
    500: '#757df3',
    950: '#000000',
  },
}

SCSS

$custom: #757df3;
$custom-light: #a5a2f8;
$custom-dark: #000000;

JSON

{
  "hex": "#757df3",
  "rgb": {
    "r": 117,
    "g": 125,
    "b": 243
  },
  "hsl": {
    "h": 236.19,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.64051,
    "c": 0.17366,
    "h": 277.4
  },
  "luminance": 0.2492
}

Semantic roles & 50–950 ramp

primary

#757DF3

secondary

#F3F1D1

accent

#D305E0

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100F17

muted

#7F7E85

Preview Lab

Preview with #757DF3

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

Preview Lab → · Contrast checker → · Palette generator →