#65B1FC#65B1FC

#65B1FC is a light, vivid cyan. Relative luminance 0.412; OKLCH L 74.3% C 0.133 H 249.8°. Best body text is #000000 at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#65B1FC
RGB	rgb(101, 177, 252)
HSL	hsl(210, 96%, 69%)
HSV	hsv(210, 60%, 99%)
CMYK	cmyk(59.9%, 29.8%, 0%, 1.2%)
CIE-LAB	lab(70.34, -1.72, -44.24)
CIE-LCH	lch(70.34, 44.27, 267.78°)
OKLab	oklab(74.28% -0.046 -0.1247)
OKLCH	oklch(74.28% 0.133 249.8)
XYZ	xyz(38.6533, 41.2357, 97.9989)
Luminance	0.4124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B1FC #FCB065

analogous

#65FCFB #65B1FC #6566FC

triadic

#65B1FC #FC65B1 #B1FC65

tetradic

#65B1FC #FB65FC #FCB065 #66FC65

square

#65B1FC #FB65FC #FCB065 #66FC65

split-complementary

#65B1FC #FC6566 #FCFB65

monochromatic

#0474E2 #2993FB #65B1FC #A1CFFD #DDEEFE

Accessibility & contrast

On white

2.27

#65B1FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.25

#65B1FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B1FC

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B1FC	#FFFFFF	#000000	##000000
##65B1FC	1.00	2.27	9.25	9.25
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.25	21.00	1.00	1.00
##000000	9.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91B4FF

Deuteranopia (green-blind)

#7DA5FB

Tritanopia (blue-blind)

#00C3CB

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #65b1fc;
/* rgb */ color: rgb(101, 177, 252);
/* oklch */ color: oklch(74.3% 0.133 249.8);

Tailwind

colors: {
  custom: {
    50: '#9cc8fd',
    500: '#65b1fc',
    950: '#000000',
  },
}

SCSS

$custom: #65b1fc;
$custom-light: #9cc8fd;
$custom-dark: #000000;

JSON

{
  "hex": "#65b1fc",
  "rgb": {
    "r": 101,
    "g": 177,
    "b": 252
  },
  "hsl": {
    "h": 209.801,
    "s": 96.178,
    "l": 69.216
  },
  "oklch": {
    "l": 0.74278,
    "c": 0.13295,
    "h": 249.8
  },
  "luminance": 0.41239
}

Semantic roles & 50–950 ramp

primary

#65B1FC

secondary

#F4DEC8

accent

#7200E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #65B1FC

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

Preview Lab → · Contrast checker → · Palette generator →