#65BCF3#65BCF3

#65BCF3 is a light, moderate cyan. Relative luminance 0.452; OKLCH L 76.3% C 0.116 H 238.5°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX#65BCF3
RGBrgb(101, 188, 243)
HSLhsl(203, 86%, 67%)
HSVhsv(203, 58%, 95%)
CMYKcmyk(58.4%, 22.6%, 0%, 4.7%)
CIE-LABlab(73.02, -10.53, -35.19)
CIE-LCHlch(73.02, 36.73, 253.34°)
OKLaboklab(76.27% -0.0603 -0.0985)
OKLCHoklch(76.27% 0.116 238.5)
XYZxyz(39.5216, 45.2005, 91.4185)
Luminance0.4520 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#65BCF3 #F39C65
analogous
#65F3E3 #65BCF3 #6575F3
triadic
#65BCF3 #F365BC #BCF365
tetradic
#65BCF3 #E365F3 #F39C65 #75F365
square
#65BCF3 #E365F3 #F39C65 #75F365
split-complementary
#65BCF3 #F36575 #F3E365
monochromatic
#1084CE #2CA3EF #65BCF3 #9ED5F7 #D7EDFC

Accessibility & contrast

On white

2.09
#65BCF3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.04
#65BCF3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65BCF3
10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##65BCF3#FFFFFF#000000##000000
##65BCF31.002.0910.0410.04
#FFFFFF2.091.0021.0021.00
#00000010.0421.001.001.00
##00000010.0421.001.001.00

Color blindness preview

Protanopia (red-blind)
#A3BBF6
Deuteranopia (green-blind)
#8FADF2
Tritanopia (blue-blind)
#00CACF
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #65bcf3;
/* rgb */ color: rgb(101, 188, 243);
/* oklch */ color: oklch(76.3% 0.116 238.5);
Tailwind
colors: {
  custom: {
    50: '#9cd0f7',
    500: '#65bcf3',
    950: '#000000',
  },
}
SCSS
$custom: #65bcf3;
$custom-light: #9cd0f7;
$custom-dark: #000000;
JSON
{
  "hex": "#65bcf3",
  "rgb": {
    "r": 101,
    "g": 188,
    "b": 243
  },
  "hsl": {
    "h": 203.239,
    "s": 85.542,
    "l": 67.451
  },
  "oklch": {
    "l": 0.76271,
    "c": 0.11551,
    "h": 238.5
  },
  "luminance": 0.45204
}

Semantic roles & 50–950 ramp

primary
#65BCF3
secondary
#F0D5C4
accent
#5A03E2
background
#FAFCFF
surface
#F4F9FE
border
#CED2D6
text
#0F1317
muted
#7F8285

Preview Lab

Preview with #65BCF3

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

Preview Lab → · Contrast checker → · Palette generator →

#65BCF3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva