#758DEF#758DEF

#758DEF is a light, vivid blue. Relative luminance 0.291; OKLCH L 66.9% C 0.148 H 271.5°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#758DEF
RGB	rgb(117, 141, 239)
HSL	hsl(228, 79%, 70%)
HSV	hsv(228, 51%, 94%)
CMYK	cmyk(51%, 41%, 0%, 6.3%)
CIE-LAB	lab(60.84, 18.22, -52.07)
CIE-LCH	lch(60.84, 55.17, 289.28°)
OKLab	oklab(66.9% 0.004 -0.1476)
OKLCH	oklch(66.9% 0.148 271.5)
XYZ	xyz(32.4360, 29.0615, 85.5449)
Luminance	0.2906 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#758DEF #EFD775

analogous

#75CAEF #758DEF #9A75EF

triadic

#758DEF #EF758D #8DEF75

tetradic

#758DEF #EF75CA #EFD775 #75EF9A

square

#758DEF #EF75CA #EFD775 #75EF9A

split-complementary

#758DEF #EF9A75 #CAEF75

monochromatic

#183DD1 #3E60E9 #758DEF #ACBAF5 #E3E8FC

Accessibility & contrast

On white

3.08

#758DEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#758DEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #758DEF

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##758DEF	#FFFFFF	#000000	##000000
##758DEF	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6598F3

Deuteranopia (green-blind)

#588EED

Tritanopia (blue-blind)

#3EA2B2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #758def;
/* rgb */ color: rgb(117, 141, 239);
/* oklch */ color: oklch(66.9% 0.148 271.5);

Tailwind

colors: {
  custom: {
    50: '#a4aef5',
    500: '#758def',
    950: '#000000',
  },
}

SCSS

$custom: #758def;
$custom-light: #a4aef5;
$custom-dark: #000000;

JSON

{
  "hex": "#758def",
  "rgb": {
    "r": 117,
    "g": 141,
    "b": 239
  },
  "hsl": {
    "h": 228.197,
    "s": 79.221,
    "l": 69.804
  },
  "oklch": {
    "l": 0.66902,
    "c": 0.14766,
    "h": 271.5
  },
  "luminance": 0.29064
}

Semantic roles & 50–950 ramp

primary

#758DEF

secondary

#F1EACF

accent

#B20ADC

background

#FAFAFF

surface

#F4F4FE

border

#CECED6

text

#101017

muted

#7F7F85

Preview Lab

Preview with #758DEF

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

Preview Lab → · Contrast checker → · Palette generator →