#65B6EF#65B6EF

#65B6EF is a light, moderate cyan. Relative luminance 0.425; OKLCH L 74.8% C 0.115 H 241.2°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#65B6EF
RGB	rgb(101, 182, 239)
HSL	hsl(205, 81%, 67%)
HSV	hsv(205, 58%, 94%)
CMYK	cmyk(57.7%, 23.8%, 0%, 6.3%)
CIE-LAB	lab(71.18, -8.51, -35.88)
CIE-LCH	lch(71.18, 36.88, 256.66°)
OKLab	oklab(74.76% -0.0552 -0.1005)
OKLCH	oklch(74.76% 0.115 241.2)
XYZ	xyz(37.6690, 42.4511, 87.8534)
Luminance	0.4245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B6EF #EF9E65

analogous

#65EFE3 #65B6EF #6571EF

triadic

#65B6EF #EF65B6 #B6EF65

tetradic

#65B6EF #E365EF #EF9E65 #71EF65

square

#65B6EF #E365EF #EF9E65 #71EF65

split-complementary

#65B6EF #EF6571 #EFE365

monochromatic

#147CC5 #2E9CE9 #65B6EF #9CD0F5 #D4EBFB

Accessibility & contrast

On white

2.21

#65B6EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#65B6EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B6EF

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B6EF	#FFFFFF	#000000	##000000
##65B6EF	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB6F2

Deuteranopia (green-blind)

#8AA8EE

Tritanopia (blue-blind)

#00C4C9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #65b6ef;
/* rgb */ color: rgb(101, 182, 239);
/* oklch */ color: oklch(74.8% 0.115 241.2);

Tailwind

colors: {
  custom: {
    50: '#9bcbf4',
    500: '#65b6ef',
    950: '#000000',
  },
}

SCSS

$custom: #65b6ef;
$custom-light: #9bcbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#65b6ef",
  "rgb": {
    "r": 101,
    "g": 182,
    "b": 239
  },
  "hsl": {
    "h": 204.783,
    "s": 81.176,
    "l": 66.667
  },
  "oklch": {
    "l": 0.74759,
    "c": 0.1147,
    "h": 241.2
  },
  "luminance": 0.42455
}

Semantic roles & 50–950 ramp

primary

#65B6EF

secondary

#EED4C2

accent

#6008DE

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #65B6EF

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

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