#65B5F3#65B5F3

#65B5F3 is a light, moderate cyan. Relative luminance 0.423; OKLCH L 74.7% C 0.120 H 243.8°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#65B5F3
RGB	rgb(101, 181, 243)
HSL	hsl(206, 86%, 67%)
HSV	hsv(206, 58%, 95%)
CMYK	cmyk(58.4%, 25.5%, 0%, 4.7%)
CIE-LAB	lab(71.06, -6.74, -38.23)
CIE-LCH	lch(71.06, 38.82, 260.01°)
OKLab	oklab(74.72% -0.0529 -0.1073)
OKLCH	oklch(74.72% 0.12 243.8)
XYZ	xyz(38.0624, 42.2820, 90.9320)
Luminance	0.4229 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B5F3 #F3A365

analogous

#65F3EA #65B5F3 #656EF3

triadic

#65B5F3 #F365B5 #B5F365

tetradic

#65B5F3 #EA65F3 #F3A365 #6EF365

square

#65B5F3 #EA65F3 #F3A365 #6EF365

split-complementary

#65B5F3 #F3656E #F3EA65

monochromatic

#107BCE #2C9AEF #65B5F3 #9ED0F7 #D7ECFC

Accessibility & contrast

On white

2.22

#65B5F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#65B5F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B5F3

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B5F3	#FFFFFF	#000000	##000000
##65B5F3	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB6F6

Deuteranopia (green-blind)

#87A8F2

Tritanopia (blue-blind)

#00C4CA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #65b5f3;
/* rgb */ color: rgb(101, 181, 243);
/* oklch */ color: oklch(74.7% 0.120 243.8);

Tailwind

colors: {
  custom: {
    50: '#9bcbf7',
    500: '#65b5f3',
    950: '#000000',
  },
}

SCSS

$custom: #65b5f3;
$custom-light: #9bcbf7;
$custom-dark: #000000;

JSON

{
  "hex": "#65b5f3",
  "rgb": {
    "r": 101,
    "g": 181,
    "b": 243
  },
  "hsl": {
    "h": 206.197,
    "s": 85.542,
    "l": 67.451
  },
  "oklch": {
    "l": 0.74722,
    "c": 0.11964,
    "h": 243.8
  },
  "luminance": 0.42286
}

Semantic roles & 50–950 ramp

primary

#65B5F3

secondary

#F0D7C4

accent

#6503E2

background

#FAFCFF

surface

#F4F8FE

border

#CED1D6

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #65B5F3

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

Preview Lab → · Contrast checker → · Palette generator →