#75C4E3#75C4E3

#75C4E3 is a light, moderate cyan. Relative luminance 0.488; OKLCH L 78.1% C 0.089 H 225.3°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#75C4E3
RGB	rgb(117, 196, 227)
HSL	hsl(197, 66%, 67%)
HSV	hsv(197, 48%, 89%)
CMYK	cmyk(48.5%, 13.7%, 0%, 11%)
CIE-LAB	lab(75.33, -16.07, -22.95)
CIE-LCH	lch(75.33, 28.01, 235.00°)
OKLab	oklab(78.09% -0.0629 -0.0635)
OKLCH	oklch(78.09% 0.089 225.3)
XYZ	xyz(40.9361, 48.8046, 79.9212)
Luminance	0.4881 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75C4E3 #E39475

analogous

#75E3CB #75C4E3 #758DE3

triadic

#75C4E3 #E375C4 #C4E375

tetradic

#75C4E3 #CB75E3 #E39475 #8DE375

square

#75C4E3 #CB75E3 #E39475 #8DE375

split-complementary

#75C4E3 #E3758D #E3CB75

monochromatic

#258FB8 #42AED9 #75C4E3 #A8DAED #DBF0F8

Accessibility & contrast

On white

1.95

#75C4E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#75C4E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75C4E3

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75C4E3	#FFFFFF	#000000	##000000
##75C4E3	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3C1E5

Deuteranopia (green-blind)

#A3B4E3

Tritanopia (blue-blind)

#3BCDCE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #75c4e3;
/* rgb */ color: rgb(117, 196, 227);
/* oklch */ color: oklch(78.1% 0.089 225.3);

Tailwind

colors: {
  custom: {
    50: '#a3d6eb',
    500: '#75c4e3',
    950: '#000000',
  },
}

SCSS

$custom: #75c4e3;
$custom-light: #a3d6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#75c4e3",
  "rgb": {
    "r": 117,
    "g": 196,
    "b": 227
  },
  "hsl": {
    "h": 196.909,
    "s": 66.265,
    "l": 67.451
  },
  "oklch": {
    "l": 0.78086,
    "c": 0.08937,
    "h": 225.3
  },
  "luminance": 0.48808
}

Semantic roles & 50–950 ramp

primary

#75C4E3

secondary

#EBD2C9

accent

#4B17CE

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#101416

muted

#7F8384

Preview Lab

Preview with #75C4E3

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

Preview Lab → · Contrast checker → · Palette generator →