#75D3EF#75D3EF

#75D3EF is a light, moderate cyan. Relative luminance 0.566; OKLCH L 81.9% C 0.097 H 219.4°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#75D3EF
RGB	rgb(117, 211, 239)
HSL	hsl(194, 79%, 70%)
HSV	hsv(194, 51%, 94%)
CMYK	cmyk(51%, 11.7%, 0%, 6.3%)
CIE-LAB	lab(79.95, -20.45, -22.35)
CIE-LCH	lch(79.95, 30.30, 227.55°)
OKLab	oklab(81.91% -0.0753 -0.0619)
OKLCH	oklch(81.91% 0.097 219.4)
XYZ	xyz(46.2044, 56.5985, 90.1343)
Luminance	0.5660 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75D3EF #EF9175

analogous

#75EFCE #75D3EF #7596EF

triadic

#75D3EF #EF75D3 #D3EF75

tetradic

#75D3EF #CE75EF #EF9175 #96EF75

square

#75D3EF #CE75EF #EF9175 #96EF75

split-complementary

#75D3EF #EF7596 #EFCE75

monochromatic

#18A7D1 #3EC2E9 #75D3EF #ACE4F5 #E3F6FC

Accessibility & contrast

On white

1.70

#75D3EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#75D3EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75D3EF

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75D3EF	#FFFFFF	#000000	##000000
##75D3EF	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CEF1

Deuteranopia (green-blind)

#AFC0EF

Tritanopia (blue-blind)

#26DDDC

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #75d3ef;
/* rgb */ color: rgb(117, 211, 239);
/* oklch */ color: oklch(81.9% 0.097 219.4);

Tailwind

colors: {
  custom: {
    50: '#a5e0f4',
    500: '#75d3ef',
    950: '#000000',
  },
}

SCSS

$custom: #75d3ef;
$custom-light: #a5e0f4;
$custom-dark: #000000;

JSON

{
  "hex": "#75d3ef",
  "rgb": {
    "r": 117,
    "g": 211,
    "b": 239
  },
  "hsl": {
    "h": 193.77,
    "s": 79.221,
    "l": 69.804
  },
  "oklch": {
    "l": 0.81908,
    "c": 0.09743,
    "h": 219.4
  },
  "luminance": 0.56602
}

Semantic roles & 50–950 ramp

primary

#75D3EF

secondary

#C85F40

accent

#3A0ADC

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101517

muted

#818485

Preview Lab

Preview with #75D3EF

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

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