#75AEF3#75AEF3

#75AEF3 is a light, moderate cyan. Relative luminance 0.405; OKLCH L 74.0% C 0.117 H 253.9°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#75AEF3
RGB	rgb(117, 174, 243)
HSL	hsl(213, 84%, 71%)
HSV	hsv(213, 52%, 95%)
CMYK	cmyk(51.9%, 28.4%, 0%, 4.7%)
CIE-LAB	lab(69.84, 0.41, -40.09)
CIE-LCH	lch(69.84, 40.09, 270.59°)
OKLab	oklab(73.95% -0.0325 -0.1125)
OKLCH	oklch(73.95% 0.117 253.9)
XYZ	xyz(38.6442, 40.5221, 90.5618)
Luminance	0.4052 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75AEF3 #F3BA75

analogous

#75EDF3 #75AEF3 #7B75F3

triadic

#75AEF3 #F375AE #AEF375

tetradic

#75AEF3 #F375ED #F3BA75 #75F37B

square

#75AEF3 #F375ED #F3BA75 #75F37B

split-complementary

#75AEF3 #F37B75 #EDF375

monochromatic

#136DDB #3D8DEE #75AEF3 #ADCFF8 #E3EEFD

Accessibility & contrast

On white

2.31

#75AEF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#75AEF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75AEF3

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75AEF3	#FFFFFF	#000000	##000000
##75AEF3	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92B1F6

Deuteranopia (green-blind)

#83A5F2

Tritanopia (blue-blind)

#31BEC6

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #75aef3;
/* rgb */ color: rgb(117, 174, 243);
/* oklch */ color: oklch(74.0% 0.117 253.9);

Tailwind

colors: {
  custom: {
    50: '#a4c5f7',
    500: '#75aef3',
    950: '#000000',
  },
}

SCSS

$custom: #75aef3;
$custom-light: #a4c5f7;
$custom-dark: #000000;

JSON

{
  "hex": "#75aef3",
  "rgb": {
    "r": 117,
    "g": 174,
    "b": 243
  },
  "hsl": {
    "h": 212.857,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.7395,
    "c": 0.11712,
    "h": 253.9
  },
  "luminance": 0.40525
}

Semantic roles & 50–950 ramp

primary

#75AEF3

secondary

#F3E4D1

accent

#7D05E0

background

#FAFCFF

surface

#F4F8FE

border

#CED1D6

text

#101217

muted

#7F8185

Preview Lab

Preview with #75AEF3

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

Preview Lab → · Contrast checker → · Palette generator →