#65BCF4#65BCF4

#65BCF4 is a light, moderate cyan. Relative luminance 0.453; OKLCH L 76.3% C 0.117 H 239.0°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#65BCF4
RGB	rgb(101, 188, 244)
HSL	hsl(203, 87%, 68%)
HSV	hsv(203, 59%, 96%)
CMYK	cmyk(58.6%, 23%, 0%, 4.3%)
CIE-LAB	lab(73.06, -10.22, -35.67)
CIE-LCH	lch(73.06, 37.10, 254.01°)
OKLab	oklab(76.32% -0.0599 -0.0999)
OKLCH	oklch(76.32% 0.117 239)
XYZ	xyz(39.6731, 45.2611, 92.2159)
Luminance	0.4526 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65BCF4 #F49D65

analogous

#65F4E5 #65BCF4 #6574F4

triadic

#65BCF4 #F465BC #BCF465

tetradic

#65BCF4 #E565F4 #F49D65 #74F465

square

#65BCF4 #E565F4 #F49D65 #74F465

split-complementary

#65BCF4 #F46574 #F4E565

monochromatic

#0F84D0 #2CA3F0 #65BCF4 #9ED5F8 #D7EEFC

Accessibility & contrast

On white

2.09

#65BCF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#65BCF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65BCF4

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65BCF4	#FFFFFF	#000000	##000000
##65BCF4	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3BCF7

Deuteranopia (green-blind)

#8FADF3

Tritanopia (blue-blind)

#00CACF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #65bcf4;
/* rgb */ color: rgb(101, 188, 244);
/* oklch */ color: oklch(76.3% 0.117 239.0);

Tailwind

colors: {
  custom: {
    50: '#9cd0f8',
    500: '#65bcf4',
    950: '#000000',
  },
}

SCSS

$custom: #65bcf4;
$custom-light: #9cd0f8;
$custom-dark: #000000;

JSON

{
  "hex": "#65bcf4",
  "rgb": {
    "r": 101,
    "g": 188,
    "b": 244
  },
  "hsl": {
    "h": 203.497,
    "s": 86.667,
    "l": 67.647
  },
  "oklch": {
    "l": 0.76316,
    "c": 0.11651,
    "h": 239
  },
  "luminance": 0.45265
}

Semantic roles & 50–950 ramp

primary

#65BCF4

secondary

#F1D6C4

accent

#5A02E3

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #65BCF4

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

Preview Lab → · Contrast checker → · Palette generator →