#75BFEF#75BFEF

#75BFEF is a light, moderate cyan. Relative luminance 0.473; OKLCH L 77.5% C 0.101 H 238.4°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#75BFEF
RGB	rgb(117, 191, 239)
HSL	hsl(204, 79%, 70%)
HSV	hsv(204, 51%, 94%)
CMYK	cmyk(51%, 20.1%, 0%, 6.3%)
CIE-LAB	lab(74.36, -10.05, -30.91)
CIE-LCH	lch(74.36, 32.50, 251.98°)
OKLab	oklab(77.46% -0.0529 -0.0861)
OKLCH	oklch(77.46% 0.101 238.4)
XYZ	xyz(41.5413, 47.2722, 88.5800)
Luminance	0.4728 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75BFEF #EFA575

analogous

#75EFE2 #75BFEF #7582EF

triadic

#75BFEF #EF75BF #BFEF75

tetradic

#75BFEF #E275EF #EFA575 #82EF75

square

#75BFEF #E275EF #EFA575 #82EF75

split-complementary

#75BFEF #EF7582 #EFE275

monochromatic

#1889D1 #3EA6E9 #75BFEF #ACD8F5 #E3F2FC

Accessibility & contrast

On white

2.01

#75BFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.46

#75BFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75BFEF

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75BFEF	#FFFFFF	#000000	##000000
##75BFEF	1.00	2.01	10.46	10.46
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.46	21.00	1.00	1.00
##000000	10.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BEF1

Deuteranopia (green-blind)

#99B1EE

Tritanopia (blue-blind)

#30CBCF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #75bfef;
/* rgb */ color: rgb(117, 191, 239);
/* oklch */ color: oklch(77.5% 0.101 238.4);

Tailwind

colors: {
  custom: {
    50: '#a4d2f4',
    500: '#75bfef',
    950: '#000000',
  },
}

SCSS

$custom: #75bfef;
$custom-light: #a4d2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#75bfef",
  "rgb": {
    "r": 117,
    "g": 191,
    "b": 239
  },
  "hsl": {
    "h": 203.607,
    "s": 79.221,
    "l": 69.804
  },
  "oklch": {
    "l": 0.77462,
    "c": 0.10106,
    "h": 238.4
  },
  "luminance": 0.47276
}

Semantic roles & 50–950 ramp

primary

#75BFEF

secondary

#F1DCCF

accent

#5C0ADC

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#101417

muted

#7F8285

Preview Lab

Preview with #75BFEF

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

Preview Lab → · Contrast checker → · Palette generator →