#75A4EF#75A4EF

#75A4EF is a light, vivid blue. Relative luminance 0.366; OKLCH L 71.6% C 0.121 H 259.4°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#75A4EF
RGB	rgb(117, 164, 239)
HSL	hsl(217, 79%, 70%)
HSV	hsv(217, 51%, 94%)
CMYK	cmyk(51%, 31.4%, 0%, 6.3%)
CIE-LAB	lab(66.95, 4.86, -42.43)
CIE-LCH	lch(66.95, 42.71, 276.53°)
OKLab	oklab(71.63% -0.0222 -0.1193)
OKLCH	oklch(71.63% 0.121 259.4)
XYZ	xyz(36.1863, 36.5622, 86.7950)
Luminance	0.3656 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75A4EF #EFC075

analogous

#75E1EF #75A4EF #8375EF

triadic

#75A4EF #EF75A4 #A4EF75

tetradic

#75A4EF #EF75E1 #EFC075 #75EF83

square

#75A4EF #EF75E1 #EFC075 #75EF83

split-complementary

#75A4EF #EF8375 #E1EF75

monochromatic

#1860D1 #3E80E9 #75A4EF #ACC8F5 #E3ECFC

Accessibility & contrast

On white

2.53

#75A4EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#75A4EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75A4EF

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75A4EF	#FFFFFF	#000000	##000000
##75A4EF	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A9F2

Deuteranopia (green-blind)

#789EED

Tritanopia (blue-blind)

#39B4BF

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #75a4ef;
/* rgb */ color: rgb(117, 164, 239);
/* oklch */ color: oklch(71.6% 0.121 259.4);

Tailwind

colors: {
  custom: {
    50: '#a3bef4',
    500: '#75a4ef',
    950: '#000000',
  },
}

SCSS

$custom: #75a4ef;
$custom-light: #a3bef4;
$custom-dark: #000000;

JSON

{
  "hex": "#75a4ef",
  "rgb": {
    "r": 117,
    "g": 164,
    "b": 239
  },
  "hsl": {
    "h": 216.885,
    "s": 79.221,
    "l": 69.804
  },
  "oklch": {
    "l": 0.71631,
    "c": 0.12141,
    "h": 259.4
  },
  "luminance": 0.36565
}

Semantic roles & 50–950 ramp

primary

#75A4EF

secondary

#F1E4CF

accent

#8B0ADC

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#101217

muted

#7F8185

Preview Lab

Preview with #75A4EF

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

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