#757DF9#757DF9

#757DF9 is a light, vivid blue. Relative luminance 0.253; OKLCH L 64.4% C 0.182 H 277.2°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#757DF9
RGB	rgb(117, 125, 249)
HSL	hsl(236, 92%, 72%)
HSV	hsv(236, 53%, 98%)
CMYK	cmyk(53%, 49.8%, 0%, 2.4%)
CIE-LAB	lab(57.35, 30.80, -63.16)
CIE-LCH	lch(57.35, 70.27, 295.99°)
OKLab	oklab(64.44% 0.0229 -0.1803)
OKLCH	oklch(64.44% 0.182 277.2)
XYZ	xyz(31.7632, 25.2866, 92.8112)
Luminance	0.2529 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757DF9 #F9F175

analogous

#75BFF9 #757DF9 #AF75F9

triadic

#757DF9 #F9757D #7DF975

tetradic

#757DF9 #F975BF #F9F175 #75F9AF

square

#757DF9 #F975BF #F9F175 #75F9AF

split-complementary

#757DF9 #F9AF75 #BFF975

monochromatic

#0A18E9 #3A46F6 #757DF9 #B0B4FC #E2E3FE

Accessibility & contrast

On white

3.47

#757DF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#757DF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757DF9

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757DF9	#FFFFFF	#000000	##000000
##757DF9	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E8FFD

Deuteranopia (green-blind)

#2D85F6

Tritanopia (blue-blind)

#3799AF

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #757df9;
/* rgb */ color: rgb(117, 125, 249);
/* oklch */ color: oklch(64.4% 0.182 277.2);

Tailwind

colors: {
  custom: {
    50: '#a6a2fc',
    500: '#757df9',
    950: '#000000',
  },
}

SCSS

$custom: #757df9;
$custom-light: #a6a2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#757df9",
  "rgb": {
    "r": 117,
    "g": 125,
    "b": 249
  },
  "hsl": {
    "h": 236.364,
    "s": 91.667,
    "l": 71.765
  },
  "oklch": {
    "l": 0.64436,
    "c": 0.18173,
    "h": 277.2
  },
  "luminance": 0.25289
}

Semantic roles & 50–950 ramp

primary

#757DF9

secondary

#F6F4D4

accent

#D800E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100F17

muted

#7F7E85

Preview Lab

Preview with #757DF9

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

Preview Lab → · Contrast checker → · Palette generator →