#75BBDA#75BBDA

#75BBDA is a light, moderate cyan. Relative luminance 0.444; OKLCH L 75.7% C 0.083 H 228.0°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#75BBDA
RGB	rgb(117, 187, 218)
HSL	hsl(198, 58%, 66%)
HSV	hsv(198, 46%, 85%)
CMYK	cmyk(46.3%, 14.2%, 0%, 14.5%)
CIE-LAB	lab(72.48, -13.84, -22.40)
CIE-LCH	lch(72.48, 26.33, 238.30°)
OKLab	oklab(75.72% -0.0557 -0.062)
OKLCH	oklch(75.72% 0.083 228)
XYZ	xyz(37.7568, 44.3817, 72.8930)
Luminance	0.4439 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75BBDA #DA9475

analogous

#75DAC6 #75BBDA #7588DA

triadic

#75BBDA #DA75BB #BBDA75

tetradic

#75BBDA #C675DA #DA9475 #88DA75

square

#75BBDA #C675DA #DA9475 #88DA75

split-complementary

#75BBDA #DA7588 #DAC675

monochromatic

#2D82A8 #45A3CD #75BBDA #A5D3E7 #D6EBF4

Accessibility & contrast

On white

2.13

#75BBDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#75BBDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75BBDA

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75BBDA	#FFFFFF	#000000	##000000
##75BBDA	1.00	2.13	9.88	9.88
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB8DC

Deuteranopia (green-blind)

#9CADDA

Tritanopia (blue-blind)

#45C4C5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #75bbda;
/* rgb */ color: rgb(117, 187, 218);
/* oklch */ color: oklch(75.7% 0.083 228.0);

Tailwind

colors: {
  custom: {
    50: '#a2cfe5',
    500: '#75bbda',
    950: '#000000',
  },
}

SCSS

$custom: #75bbda;
$custom-light: #a2cfe5;
$custom-dark: #000000;

JSON

{
  "hex": "#75bbda",
  "rgb": {
    "r": 117,
    "g": 187,
    "b": 218
  },
  "hsl": {
    "h": 198.416,
    "s": 57.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.75718,
    "c": 0.08335,
    "h": 228
  },
  "luminance": 0.44385
}

Semantic roles & 50–950 ramp

primary

#75BBDA

secondary

#E6CFC5

accent

#5320C5

background

#FAFCFE

surface

#F4F9FC

border

#CED2D5

text

#0F1315

muted

#7F8284

Preview Lab

Preview with #75BBDA

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

Preview Lab → · Contrast checker → · Palette generator →