#75C8EE#75C8EE

#75C8EE is a light, moderate cyan. Relative luminance 0.513; OKLCH L 79.4% C 0.097 H 229.3°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#75C8EE
RGB	rgb(117, 200, 238)
HSL	hsl(199, 78%, 70%)
HSV	hsv(199, 51%, 93%)
CMYK	cmyk(50.8%, 16%, 0%, 6.7%)
CIE-LAB	lab(76.84, -15.08, -26.57)
CIE-LCH	lch(76.84, 30.55, 240.42°)
OKLab	oklab(79.41% -0.0634 -0.0738)
OKLCH	oklch(79.41% 0.097 229.3)
XYZ	xyz(43.4173, 51.2599, 88.4785)
Luminance	0.5126 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75C8EE #EE9B75

analogous

#75EED8 #75C8EE #758CEE

triadic

#75C8EE #EE75C8 #C8EE75

tetradic

#75C8EE #D875EE #EE9B75 #8CEE75

square

#75C8EE #D875EE #EE9B75 #8CEE75

split-complementary

#75C8EE #EE758C #EED875

monochromatic

#1A96CF #3FB2E7 #75C8EE #ABDEF5 #E2F3FB

Accessibility & contrast

On white

1.87

#75C8EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#75C8EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75C8EE

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75C8EE	#FFFFFF	#000000	##000000
##75C8EE	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C5F0

Deuteranopia (green-blind)

#A3B8EE

Tritanopia (blue-blind)

#2DD3D4

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #75c8ee;
/* rgb */ color: rgb(117, 200, 238);
/* oklch */ color: oklch(79.4% 0.097 229.3);

Tailwind

colors: {
  custom: {
    50: '#a4d8f3',
    500: '#75c8ee',
    950: '#000000',
  },
}

SCSS

$custom: #75c8ee;
$custom-light: #a4d8f3;
$custom-dark: #000000;

JSON

{
  "hex": "#75c8ee",
  "rgb": {
    "r": 117,
    "g": 200,
    "b": 238
  },
  "hsl": {
    "h": 198.843,
    "s": 78.065,
    "l": 69.608
  },
  "oklch": {
    "l": 0.79412,
    "c": 0.09726,
    "h": 229.3
  },
  "luminance": 0.51264
}

Semantic roles & 50–950 ramp

primary

#75C8EE

secondary

#C76B40

accent

#4C0BDA

background

#FDFEFF

surface

#F7FBFE

border

#D0D4D6

text

#101417

muted

#818385

Preview Lab

Preview with #75C8EE

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

Preview Lab → · Contrast checker → · Palette generator →