#65BDF3#65BDF3

#65BDF3 is a light, moderate cyan. Relative luminance 0.456; OKLCH L 76.5% C 0.115 H 237.8°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#65BDF3
RGB	rgb(101, 189, 243)
HSL	hsl(203, 86%, 67%)
HSV	hsv(203, 58%, 95%)
CMYK	cmyk(58.4%, 22.2%, 0%, 4.7%)
CIE-LAB	lab(73.30, -11.06, -34.75)
CIE-LCH	lch(73.30, 36.47, 252.34°)
OKLab	oklab(76.49% -0.0613 -0.0973)
OKLCH	oklch(76.49% 0.115 237.8)
XYZ	xyz(39.7360, 45.6292, 91.4899)
Luminance	0.4563 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65BDF3 #F39B65

analogous

#65F3E2 #65BDF3 #6576F3

triadic

#65BDF3 #F365BD #BDF365

tetradic

#65BDF3 #E265F3 #F39B65 #76F365

square

#65BDF3 #E265F3 #F39B65 #76F365

split-complementary

#65BDF3 #F36576 #F3E265

monochromatic

#1085CE #2CA5EF #65BDF3 #9ED5F7 #D7EEFC

Accessibility & contrast

On white

2.07

#65BDF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#65BDF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65BDF3

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65BDF3	#FFFFFF	#000000	##000000
##65BDF3	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4BCF6

Deuteranopia (green-blind)

#91AEF2

Tritanopia (blue-blind)

#00CBCF

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #65bdf3;
/* rgb */ color: rgb(101, 189, 243);
/* oklch */ color: oklch(76.5% 0.115 237.8);

Tailwind

colors: {
  custom: {
    50: '#9cd0f7',
    500: '#65bdf3',
    950: '#000000',
  },
}

SCSS

$custom: #65bdf3;
$custom-light: #9cd0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#65bdf3",
  "rgb": {
    "r": 101,
    "g": 189,
    "b": 243
  },
  "hsl": {
    "h": 202.817,
    "s": 85.542,
    "l": 67.451
  },
  "oklch": {
    "l": 0.76494,
    "c": 0.115,
    "h": 237.8
  },
  "luminance": 0.45633
}

Semantic roles & 50–950 ramp

primary

#65BDF3

secondary

#F0D5C4

accent

#5803E2

background

#FAFCFF

surface

#F4F9FE

border

#CED2D6

text

#0F1417

muted

#7F8285

Preview Lab

Preview with #65BDF3

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

Preview Lab → · Contrast checker → · Palette generator →