#65B7EC#65B7EC

#65B7EC is a light, moderate cyan. Relative luminance 0.427; OKLCH L 74.8% C 0.111 H 239.0°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#65B7EC
RGB	rgb(101, 183, 236)
HSL	hsl(204, 78%, 66%)
HSV	hsv(204, 57%, 93%)
CMYK	cmyk(57.2%, 22.5%, 0%, 7.5%)
CIE-LAB	lab(71.34, -9.96, -34.00)
CIE-LCH	lch(71.34, 35.43, 253.67°)
OKLab	oklab(74.85% -0.0572 -0.0951)
OKLCH	oklch(74.85% 0.111 239)
XYZ	xyz(37.4350, 42.6864, 85.6071)
Luminance	0.4269 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B7EC #EC9A65

analogous

#65ECDE #65B7EC #6573EC

triadic

#65B7EC #EC65B7 #B7EC65

tetradic

#65B7EC #DE65EC #EC9A65 #73EC65

square

#65B7EC #DE65EC #EC9A65 #73EC65

split-complementary

#65B7EC #EC6573 #ECDE65

monochromatic

#187DBF #2F9EE5 #65B7EC #9BD0F3 #D2EAF9

Accessibility & contrast

On white

2.20

#65B7EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#65B7EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B7EC

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B7EC	#FFFFFF	#000000	##000000
##65B7EC	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB6EF

Deuteranopia (green-blind)

#8CA9EB

Tritanopia (blue-blind)

#00C4C9

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #65b7ec;
/* rgb */ color: rgb(101, 183, 236);
/* oklch */ color: oklch(74.8% 0.111 239.0);

Tailwind

colors: {
  custom: {
    50: '#9bccf2',
    500: '#65b7ec',
    950: '#000000',
  },
}

SCSS

$custom: #65b7ec;
$custom-light: #9bccf2;
$custom-dark: #000000;

JSON

{
  "hex": "#65b7ec",
  "rgb": {
    "r": 101,
    "g": 183,
    "b": 236
  },
  "hsl": {
    "h": 203.556,
    "s": 78.035,
    "l": 66.078
  },
  "oklch": {
    "l": 0.74847,
    "c": 0.11105,
    "h": 239
  },
  "luminance": 0.4269
}

Semantic roles & 50–950 ramp

primary

#65B7EC

secondary

#EDD2C0

accent

#5D0BDA

background

#FAFCFE

surface

#F3F8FD

border

#CDD1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #65B7EC

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

Preview Lab → · Contrast checker → · Palette generator →