#75B4EF#75B4EF

#75B4EF is a light, moderate cyan. Relative luminance 0.427; OKLCH L 75.1% C 0.108 H 247.9°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#75B4EF
RGB	rgb(117, 180, 239)
HSL	hsl(209, 79%, 70%)
HSV	hsv(209, 51%, 94%)
CMYK	cmyk(51%, 24.7%, 0%, 6.3%)
CIE-LAB	lab(71.32, -4.09, -35.61)
CIE-LCH	lch(71.32, 35.85, 263.44°)
OKLab	oklab(75.06% -0.0405 -0.0996)
OKLCH	oklch(75.06% 0.108 247.9)
XYZ	xyz(39.2319, 42.6534, 87.8102)
Luminance	0.4266 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75B4EF #EFB075

analogous

#75EFED #75B4EF #7577EF

triadic

#75B4EF #EF75B4 #B4EF75

tetradic

#75B4EF #ED75EF #EFB075 #77EF75

square

#75B4EF #ED75EF #EFB075 #77EF75

split-complementary

#75B4EF #EF7577 #EFED75

monochromatic

#1878D1 #3E96E9 #75B4EF #ACD2F5 #E3F0FC

Accessibility & contrast

On white

2.20

#75B4EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#75B4EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75B4EF

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75B4EF	#FFFFFF	#000000	##000000
##75B4EF	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB5F2

Deuteranopia (green-blind)

#8CA9EE

Tritanopia (blue-blind)

#34C2C8

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #75b4ef;
/* rgb */ color: rgb(117, 180, 239);
/* oklch */ color: oklch(75.1% 0.108 247.9);

Tailwind

colors: {
  custom: {
    50: '#a3caf4',
    500: '#75b4ef',
    950: '#000000',
  },
}

SCSS

$custom: #75b4ef;
$custom-light: #a3caf4;
$custom-dark: #000000;

JSON

{
  "hex": "#75b4ef",
  "rgb": {
    "r": 117,
    "g": 180,
    "b": 239
  },
  "hsl": {
    "h": 209.016,
    "s": 79.221,
    "l": 69.804
  },
  "oklch": {
    "l": 0.75058,
    "c": 0.10751,
    "h": 247.9
  },
  "luminance": 0.42656
}

Semantic roles & 50–950 ramp

primary

#75B4EF

secondary

#F1DFCF

accent

#6F0ADC

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101317

muted

#7F8285

Preview Lab

Preview with #75B4EF

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

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