#75CCEF#75CCEF

#75CCEF is a light, moderate cyan. Relative luminance 0.532; OKLCH L 80.3% C 0.097 H 226.2°. Best body text is #000000 at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#75CCEF
RGB	rgb(117, 204, 239)
HSL	hsl(197, 79%, 70%)
HSV	hsv(197, 51%, 94%)
CMYK	cmyk(51%, 14.6%, 0%, 6.3%)
CIE-LAB	lab(77.99, -16.87, -25.34)
CIE-LCH	lch(77.99, 30.45, 236.34°)
OKLab	oklab(80.34% -0.0675 -0.0703)
OKLCH	oklch(80.34% 0.097 226.2)
XYZ	xyz(44.5031, 53.1959, 89.5673)
Luminance	0.5320 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75CCEF #EF9875

analogous

#75EFD5 #75CCEF #758FEF

triadic

#75CCEF #EF75CC #CCEF75

tetradic

#75CCEF #D575EF #EF9875 #8FEF75

square

#75CCEF #D575EF #EF9875 #8FEF75

split-complementary

#75CCEF #EF758F #EFD575

monochromatic

#189CD1 #3EB8E9 #75CCEF #ACE0F5 #E3F5FC

Accessibility & contrast

On white

1.80

#75CCEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.64

#75CCEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75CCEF

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75CCEF	#FFFFFF	#000000	##000000
##75CCEF	1.00	1.80	11.64	11.64
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.64	21.00	1.00	1.00
##000000	11.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C8F1

Deuteranopia (green-blind)

#A7BBEF

Tritanopia (blue-blind)

#2AD6D7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #75ccef;
/* rgb */ color: rgb(117, 204, 239);
/* oklch */ color: oklch(80.3% 0.097 226.2);

Tailwind

colors: {
  custom: {
    50: '#a4dbf4',
    500: '#75ccef',
    950: '#000000',
  },
}

SCSS

$custom: #75ccef;
$custom-light: #a4dbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#75ccef",
  "rgb": {
    "r": 117,
    "g": 204,
    "b": 239
  },
  "hsl": {
    "h": 197.213,
    "s": 79.221,
    "l": 69.804
  },
  "oklch": {
    "l": 0.80343,
    "c": 0.09745,
    "h": 226.2
  },
  "luminance": 0.532
}

Semantic roles & 50–950 ramp

primary

#75CCEF

secondary

#C86740

accent

#460ADC

background

#FDFEFF

surface

#F7FBFE

border

#D0D4D6

text

#101517

muted

#818485

Preview Lab

Preview with #75CCEF

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

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