#65B7FF#65B7FF

#65B7FF is a light, vivid cyan. Relative luminance 0.439; OKLCH L 75.7% C 0.132 H 247.1°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#65B7FF
RGB	rgb(101, 183, 255)
HSL	hsl(208, 100%, 70%)
HSV	hsv(208, 60%, 100%)
CMYK	cmyk(60.4%, 28.2%, 0%, 0%)
CIE-LAB	lab(72.13, -4.10, -43.06)
CIE-LCH	lch(72.13, 43.25, 264.56°)
OKLab	oklab(75.73% -0.0513 -0.1213)
OKLCH	oklch(75.73% 0.132 247.1)
XYZ	xyz(40.3437, 43.8499, 100.9261)
Luminance	0.4385 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B7FF #FFAD65

analogous

#65FFFA #65B7FF #656AFF

triadic

#65B7FF #FF65B7 #B7FF65

tetradic

#65B7FF #FA65FF #FFAD65 #6AFF65

square

#65B7FF #FA65FF #FFAD65 #6AFF65

split-complementary

#65B7FF #FF656A #FFFA65

monochromatic

#007CEA #289AFF #65B7FF #A2D4FF #DFF0FF

Accessibility & contrast

On white

2.15

#65B7FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#65B7FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B7FF

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B7FF	#FFFFFF	#000000	##000000
##65B7FF	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98B9FF

Deuteranopia (green-blind)

#83AAFE

Tritanopia (blue-blind)

#00C8D0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #65b7ff;
/* rgb */ color: rgb(101, 183, 255);
/* oklch */ color: oklch(75.7% 0.132 247.1);

Tailwind

colors: {
  custom: {
    50: '#9dccff',
    500: '#65b7ff',
    950: '#000000',
  },
}

SCSS

$custom: #65b7ff;
$custom-light: #9dccff;
$custom-dark: #000000;

JSON

{
  "hex": "#65b7ff",
  "rgb": {
    "r": 101,
    "g": 183,
    "b": 255
  },
  "hsl": {
    "h": 208.052,
    "s": 100,
    "l": 69.804
  },
  "oklch": {
    "l": 0.75727,
    "c": 0.13169,
    "h": 247.1
  },
  "luminance": 0.43854
}

Semantic roles & 50–950 ramp

primary

#65B7FF

secondary

#F6DECA

accent

#6B00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1318

muted

#7F8286

Preview Lab

Preview with #65B7FF

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

Preview Lab → · Contrast checker → · Palette generator →