#65B8F3#65B8F3

#65B8F3 is a light, moderate cyan. Relative luminance 0.435; OKLCH L 75.4% C 0.118 H 241.6°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#65B8F3
RGB	rgb(101, 184, 243)
HSL	hsl(205, 86%, 67%)
HSV	hsv(205, 58%, 95%)
CMYK	cmyk(58.4%, 24.3%, 0%, 4.7%)
CIE-LAB	lab(71.90, -8.37, -36.93)
CIE-LCH	lch(71.90, 37.86, 257.23°)
OKLab	oklab(75.38% -0.056 -0.1035)
OKLCH	oklch(75.38% 0.118 241.6)
XYZ	xyz(38.6790, 43.5152, 91.1376)
Luminance	0.4352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B8F3 #F3A065

analogous

#65F3E7 #65B8F3 #6571F3

triadic

#65B8F3 #F365B8 #B8F365

tetradic

#65B8F3 #E765F3 #F3A065 #71F365

square

#65B8F3 #E765F3 #F3A065 #71F365

split-complementary

#65B8F3 #F36571 #F3E765

monochromatic

#107FCE #2C9EEF #65B8F3 #9ED2F7 #D7ECFC

Accessibility & contrast

On white

2.16

#65B8F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#65B8F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B8F3

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B8F3	#FFFFFF	#000000	##000000
##65B8F3	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EB8F6

Deuteranopia (green-blind)

#8AAAF2

Tritanopia (blue-blind)

#00C7CC

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #65b8f3;
/* rgb */ color: rgb(101, 184, 243);
/* oklch */ color: oklch(75.4% 0.118 241.6);

Tailwind

colors: {
  custom: {
    50: '#9ccdf7',
    500: '#65b8f3',
    950: '#000000',
  },
}

SCSS

$custom: #65b8f3;
$custom-light: #9ccdf7;
$custom-dark: #000000;

JSON

{
  "hex": "#65b8f3",
  "rgb": {
    "r": 101,
    "g": 184,
    "b": 243
  },
  "hsl": {
    "h": 204.93,
    "s": 85.542,
    "l": 67.451
  },
  "oklch": {
    "l": 0.75384,
    "c": 0.11774,
    "h": 241.6
  },
  "luminance": 0.43519
}

Semantic roles & 50–950 ramp

primary

#65B8F3

secondary

#F0D6C4

accent

#6003E2

background

#FAFCFF

surface

#F4F8FE

border

#CED1D6

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #65B8F3

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

Preview Lab → · Contrast checker → · Palette generator →