#65A4E9#65A4E9

#65A4E9 is a light, vivid cyan. Relative luminance 0.352; OKLCH L 70.5% C 0.121 H 251.9°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#65A4E9
RGB	rgb(101, 164, 233)
HSL	hsl(211, 75%, 65%)
HSV	hsv(211, 57%, 91%)
CMYK	cmyk(56.7%, 29.6%, 0%, 8.6%)
CIE-LAB	lab(65.90, -0.39, -40.83)
CIE-LCH	lch(65.90, 40.84, 269.46°)
OKLab	oklab(70.52% -0.0376 -0.115)
OKLCH	oklch(70.52% 0.121 251.9)
XYZ	xyz(33.3450, 35.1979, 82.1117)
Luminance	0.3520 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65A4E9 #E9AA65

analogous

#65E6E9 #65A4E9 #6865E9

triadic

#65A4E9 #E965A4 #A4E965

tetradic

#65A4E9 #E965E6 #E9AA65 #65E968

square

#65A4E9 #E965E6 #E9AA65 #65E968

split-complementary

#65A4E9 #E96865 #E6E965

monochromatic

#1A66B9 #2F84E1 #65A4E9 #9BC4F1 #D0E3F8

Accessibility & contrast

On white

2.61

#65A4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#65A4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65A4E9

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65A4E9	#FFFFFF	#000000	##000000
##65A4E9	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A7EC

Deuteranopia (green-blind)

#769AE8

Tritanopia (blue-blind)

#00B4BC

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #65a4e9;
/* rgb */ color: rgb(101, 164, 233);
/* oklch */ color: oklch(70.5% 0.121 251.9);

Tailwind

colors: {
  custom: {
    50: '#9abef0',
    500: '#65a4e9',
    950: '#000000',
  },
}

SCSS

$custom: #65a4e9;
$custom-light: #9abef0;
$custom-dark: #000000;

JSON

{
  "hex": "#65a4e9",
  "rgb": {
    "r": 101,
    "g": 164,
    "b": 233
  },
  "hsl": {
    "h": 211.364,
    "s": 75,
    "l": 65.49
  },
  "oklch": {
    "l": 0.70516,
    "c": 0.12096,
    "h": 251.9
  },
  "luminance": 0.35201
}

Semantic roles & 50–950 ramp

primary

#65A4E9

secondary

#EBD6BF

accent

#770ED7

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #65A4E9

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

Preview Lab → · Contrast checker → · Palette generator →