#758FEF#758FEF

#758FEF is a light, vivid blue. Relative luminance 0.297; OKLCH L 67.3% C 0.145 H 270.7°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#758FEF
RGB	rgb(117, 143, 239)
HSL	hsl(227, 79%, 70%)
HSV	hsv(227, 51%, 94%)
CMYK	cmyk(51%, 40.2%, 0%, 6.3%)
CIE-LAB	lab(61.36, 17.04, -51.24)
CIE-LCH	lch(61.36, 54.00, 288.39°)
OKLab	oklab(67.3% 0.0017 -0.1452)
OKLCH	oklch(67.3% 0.145 270.7)
XYZ	xyz(32.7335, 29.6567, 85.6440)
Luminance	0.2966 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#758FEF #EFD575

analogous

#75CCEF #758FEF #9875EF

triadic

#758FEF #EF758F #8FEF75

tetradic

#758FEF #EF75CC #EFD575 #75EF98

square

#758FEF #EF75CC #EFD575 #75EF98

split-complementary

#758FEF #EF9875 #CCEF75

monochromatic

#1840D1 #3E62E9 #758FEF #ACBCF5 #E3E8FC

Accessibility & contrast

On white

3.03

#758FEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#758FEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #758FEF

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##758FEF	#FFFFFF	#000000	##000000
##758FEF	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#689AF3

Deuteranopia (green-blind)

#5B8FED

Tritanopia (blue-blind)

#3EA4B3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #758fef;
/* rgb */ color: rgb(117, 143, 239);
/* oklch */ color: oklch(67.3% 0.145 270.7);

Tailwind

colors: {
  custom: {
    50: '#a4aff5',
    500: '#758fef',
    950: '#000000',
  },
}

SCSS

$custom: #758fef;
$custom-light: #a4aff5;
$custom-dark: #000000;

JSON

{
  "hex": "#758fef",
  "rgb": {
    "r": 117,
    "g": 143,
    "b": 239
  },
  "hsl": {
    "h": 227.213,
    "s": 79.221,
    "l": 69.804
  },
  "oklch": {
    "l": 0.67302,
    "c": 0.14519,
    "h": 270.7
  },
  "luminance": 0.29659
}

Semantic roles & 50–950 ramp

primary

#758FEF

secondary

#F1EACF

accent

#AF0ADC

background

#FAFAFF

surface

#F4F4FE

border

#CECED6

text

#101017

muted

#7F7F85

Preview Lab

Preview with #758FEF

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

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