#757BEE#757BEE

#757BEE is a light, vivid blue. Relative luminance 0.241; OKLCH L 63.4% C 0.170 H 278.1°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#757BEE
RGB	rgb(117, 123, 238)
HSL	hsl(237, 78%, 70%)
HSV	hsv(237, 51%, 93%)
CMYK	cmyk(50.8%, 48.3%, 0%, 6.7%)
CIE-LAB	lab(56.21, 28.62, -58.90)
CIE-LCH	lch(56.21, 65.49, 295.91°)
OKLab	oklab(63.36% 0.024 -0.1678)
OKLCH	oklch(63.36% 0.17 278.1)
XYZ	xyz(29.8469, 24.1191, 83.9551)
Luminance	0.2412 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757BEE #EEE875

analogous

#75B7EE #757BEE #AC75EE

triadic

#757BEE #EE757B #7BEE75

tetradic

#757BEE #EE75B7 #EEE875 #75EEAC

square

#757BEE #EE75B7 #EEE875 #75EEAC

split-complementary

#757BEE #EEAC75 #B7EE75

monochromatic

#1A23CF #3F47E7 #757BEE #ABAFF5 #E2E3FB

Accessibility & contrast

On white

3.61

#757BEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#757BEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757BEE

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757BEE	#FFFFFF	#000000	##000000
##757BEE	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#468CF2

Deuteranopia (green-blind)

#3982EC

Tritanopia (blue-blind)

#4294A9

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #757bee;
/* rgb */ color: rgb(117, 123, 238);
/* oklch */ color: oklch(63.4% 0.170 278.1);

Tailwind

colors: {
  custom: {
    50: '#a4a1f4',
    500: '#757bee',
    950: '#000000',
  },
}

SCSS

$custom: #757bee;
$custom-light: #a4a1f4;
$custom-dark: #000000;

JSON

{
  "hex": "#757bee",
  "rgb": {
    "r": 117,
    "g": 123,
    "b": 238
  },
  "hsl": {
    "h": 237.025,
    "s": 78.065,
    "l": 69.608
  },
  "oklch": {
    "l": 0.63361,
    "c": 0.1695,
    "h": 278.1
  },
  "luminance": 0.24121
}

Semantic roles & 50–950 ramp

primary

#757BEE

secondary

#F1EFCE

accent

#D00BDA

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #757BEE

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

Preview Lab → · Contrast checker → · Palette generator →