#65A8EB#65A8EB

#65A8EB is a light, vivid cyan. Relative luminance 0.368; OKLCH L 71.5% C 0.120 H 249.8°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#65A8EB
RGB	rgb(101, 168, 235)
HSL	hsl(210, 77%, 66%)
HSV	hsv(210, 57%, 92%)
CMYK	cmyk(57%, 28.5%, 0%, 7.8%)
CIE-LAB	lab(67.10, -2.02, -40.05)
CIE-LCH	lch(67.10, 40.10, 267.12°)
OKLab	oklab(71.49% -0.0414 -0.1127)
OKLCH	oklch(71.49% 0.12 249.8)
XYZ	xyz(34.3595, 36.7671, 83.8672)
Luminance	0.3677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65A8EB #EBA865

analogous

#65EBEB #65A8EB #6565EB

triadic

#65A8EB #EB65A8 #A8EB65

tetradic

#65A8EB #EB65EB #EBA865 #65EB65

square

#65A8EB #EB65EB #EBA865 #65EB65

split-complementary

#65A8EB #EB6565 #EBEB65

monochromatic

#196BBD #2F89E4 #65A8EB #9BC7F2 #D1E5F9

Accessibility & contrast

On white

2.51

#65A8EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#65A8EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65A8EB

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65A8EB	#FFFFFF	#000000	##000000
##65A8EB	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CABEE

Deuteranopia (green-blind)

#7A9DEA

Tritanopia (blue-blind)

#00B8BF

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #65a8eb;
/* rgb */ color: rgb(101, 168, 235);
/* oklch */ color: oklch(71.5% 0.120 249.8);

Tailwind

colors: {
  custom: {
    50: '#9ac1f1',
    500: '#65a8eb',
    950: '#000000',
  },
}

SCSS

$custom: #65a8eb;
$custom-light: #9ac1f1;
$custom-dark: #000000;

JSON

{
  "hex": "#65a8eb",
  "rgb": {
    "r": 101,
    "g": 168,
    "b": 235
  },
  "hsl": {
    "h": 210,
    "s": 77.011,
    "l": 65.882
  },
  "oklch": {
    "l": 0.71487,
    "c": 0.12003,
    "h": 249.8
  },
  "luminance": 0.3677
}

Semantic roles & 50–950 ramp

primary

#65A8EB

secondary

#ECD6C0

accent

#730CD9

background

#FAFBFE

surface

#F3F7FD

border

#CDD0D5

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #65A8EB

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

Preview Lab → · Contrast checker → · Palette generator →