#65A5EC#65A5EC

#65A5EC is a light, vivid cyan. Relative luminance 0.357; OKLCH L 70.9% C 0.124 H 252.2°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#65A5EC
RGB	rgb(101, 165, 236)
HSL	hsl(212, 78%, 66%)
HSV	hsv(212, 57%, 93%)
CMYK	cmyk(57.2%, 30.1%, 0%, 7.5%)
CIE-LAB	lab(66.31, -0.01, -41.84)
CIE-LCH	lch(66.31, 41.84, 269.98°)
OKLab	oklab(70.88% -0.0378 -0.1179)
OKLCH	oklch(70.88% 0.124 252.2)
XYZ	xyz(33.9569, 35.7302, 84.4478)
Luminance	0.3573 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65A5EC #ECAC65

analogous

#65E8EC #65A5EC #6865EC

triadic

#65A5EC #EC65A5 #A5EC65

tetradic

#65A5EC #EC65E8 #ECAC65 #65EC68

square

#65A5EC #EC65E8 #ECAC65 #65EC68

split-complementary

#65A5EC #EC6865 #E8EC65

monochromatic

#1867BF #2F85E5 #65A5EC #9BC5F3 #D2E5F9

Accessibility & contrast

On white

2.58

#65A5EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#65A5EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65A5EC

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65A5EC	#FFFFFF	#000000	##000000
##65A5EC	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A8EF

Deuteranopia (green-blind)

#769BEB

Tritanopia (blue-blind)

#00B5BE

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #65a5ec;
/* rgb */ color: rgb(101, 165, 236);
/* oklch */ color: oklch(70.9% 0.124 252.2);

Tailwind

colors: {
  custom: {
    50: '#9abff2',
    500: '#65a5ec',
    950: '#000000',
  },
}

SCSS

$custom: #65a5ec;
$custom-light: #9abff2;
$custom-dark: #000000;

JSON

{
  "hex": "#65a5ec",
  "rgb": {
    "r": 101,
    "g": 165,
    "b": 236
  },
  "hsl": {
    "h": 211.556,
    "s": 78.035,
    "l": 66.078
  },
  "oklch": {
    "l": 0.70882,
    "c": 0.12379,
    "h": 252.2
  },
  "luminance": 0.35733
}

Semantic roles & 50–950 ramp

primary

#65A5EC

secondary

#EDD8C0

accent

#780BDA

background

#FAFBFE

surface

#F3F7FD

border

#CDD0D5

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #65A5EC

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

Preview Lab → · Contrast checker → · Palette generator →