#65B1F8#65B1F8

#65B1F8 is a light, vivid cyan. Relative luminance 0.410; OKLCH L 74.1% C 0.128 H 248.4°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#65B1F8
RGB	rgb(101, 177, 248)
HSL	hsl(209, 91%, 68%)
HSV	hsv(209, 59%, 97%)
CMYK	cmyk(59.3%, 28.6%, 0%, 2.7%)
CIE-LAB	lab(70.17, -2.98, -42.35)
CIE-LCH	lch(70.17, 42.45, 265.98°)
OKLab	oklab(74.08% -0.0471 -0.1192)
OKLCH	oklch(74.08% 0.128 248.4)
XYZ	xyz(38.0261, 40.9848, 94.6957)
Luminance	0.4099 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B1F8 #F8AC65

analogous

#65F8F6 #65B1F8 #6567F8

triadic

#65B1F8 #F865B1 #B1F865

tetradic

#65B1F8 #F665F8 #F8AC65 #67F865

square

#65B1F8 #F665F8 #F8AC65 #67F865

split-complementary

#65B1F8 #F86567 #F8F665

monochromatic

#0A75D9 #2A93F5 #65B1F8 #A0CFFB #DAECFD

Accessibility & contrast

On white

2.28

#65B1F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#65B1F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B1F8

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B1F8	#FFFFFF	#000000	##000000
##65B1F8	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93B4FB

Deuteranopia (green-blind)

#7FA5F7

Tritanopia (blue-blind)

#00C2CA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #65b1f8;
/* rgb */ color: rgb(101, 177, 248);
/* oklch */ color: oklch(74.1% 0.128 248.4);

Tailwind

colors: {
  custom: {
    50: '#9cc8fb',
    500: '#65b1f8',
    950: '#000000',
  },
}

SCSS

$custom: #65b1f8;
$custom-light: #9cc8fb;
$custom-dark: #000000;

JSON

{
  "hex": "#65b1f8",
  "rgb": {
    "r": 101,
    "g": 177,
    "b": 248
  },
  "hsl": {
    "h": 208.98,
    "s": 91.304,
    "l": 68.431
  },
  "oklch": {
    "l": 0.74082,
    "c": 0.12823,
    "h": 248.4
  },
  "luminance": 0.40988
}

Semantic roles & 50–950 ramp

primary

#65B1F8

secondary

#F3DCC6

accent

#6F00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #65B1F8

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

Preview Lab → · Contrast checker → · Palette generator →