#757EE9#757EE9

#757EE9 is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.6% C 0.159 H 277.3°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#757EE9
RGB	rgb(117, 126, 233)
HSL	hsl(235, 73%, 69%)
HSV	hsv(235, 50%, 91%)
CMYK	cmyk(49.8%, 45.9%, 0%, 8.6%)
CIE-LAB	lab(56.67, 25.30, -55.38)
CIE-LCH	lch(56.67, 60.89, 294.56°)
OKLab	oklab(63.62% 0.02 -0.1574)
OKLCH	oklch(63.62% 0.159 277.3)
XYZ	xyz(29.5004, 24.5851, 80.2659)
Luminance	0.2459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757EE9 #E9E075

analogous

#75B8E9 #757EE9 #A675E9

triadic

#757EE9 #E9757E #7EE975

tetradic

#757EE9 #E975B8 #E9E075 #75E9A6

square

#757EE9 #E975B8 #E9E075 #75E9A6

split-complementary

#757EE9 #E9A675 #B8E975

monochromatic

#1F2CC4 #404DE1 #757EE9 #AAAFF1 #DFE1FA

Accessibility & contrast

On white

3.55

#757EE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#757EE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757EE9

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757EE9	#FFFFFF	#000000	##000000
##757EE9	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#508DED

Deuteranopia (green-blind)

#4583E7

Tritanopia (blue-blind)

#4695A8

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #757ee9;
/* rgb */ color: rgb(117, 126, 233);
/* oklch */ color: oklch(63.6% 0.159 277.3);

Tailwind

colors: {
  custom: {
    50: '#a3a3f0',
    500: '#757ee9',
    950: '#000000',
  },
}

SCSS

$custom: #757ee9;
$custom-light: #a3a3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#757ee9",
  "rgb": {
    "r": 117,
    "g": 126,
    "b": 233
  },
  "hsl": {
    "h": 235.345,
    "s": 72.5,
    "l": 68.627
  },
  "oklch": {
    "l": 0.63617,
    "c": 0.15869,
    "h": 277.3
  },
  "luminance": 0.24587
}

Semantic roles & 50–950 ramp

primary

#757EE9

secondary

#EEECCC

accent

#C511D5

background

#FAFAFE

surface

#F4F3FD

border

#CECDD5

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #757EE9

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

Preview Lab → · Contrast checker → · Palette generator →