#65B0DD#65B0DD

#65B0DD is a light, moderate cyan. Relative luminance 0.390; OKLCH L 72.6% C 0.099 H 236.7°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#65B0DD
RGB	rgb(101, 176, 221)
HSL	hsl(203, 64%, 63%)
HSV	hsv(203, 54%, 87%)
CMYK	cmyk(54.3%, 20.4%, 0%, 13.3%)
CIE-LAB	lab(68.78, -10.69, -29.78)
CIE-LCH	lch(68.78, 31.65, 250.25°)
OKLab	oklab(72.62% -0.0546 -0.0831)
OKLCH	oklch(72.62% 0.099 236.7)
XYZ	xyz(33.9385, 39.0349, 74.1386)
Luminance	0.3904 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B0DD #DD9265

analogous

#65DDCE #65B0DD #6574DD

triadic

#65B0DD #DD65B0 #B0DD65

tetradic

#65B0DD #CE65DD #DD9265 #74DD65

square

#65B0DD #CE65DD #DD9265 #74DD65

split-complementary

#65B0DD #DD6574 #DDCE65

monochromatic

#2474A4 #3396D2 #65B0DD #97CAE8 #C9E3F3

Accessibility & contrast

On white

2.38

#65B0DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#65B0DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B0DD

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B0DD	#FFFFFF	#000000	##000000
##65B0DD	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BAFDF

Deuteranopia (green-blind)

#8BA2DC

Tritanopia (blue-blind)

#03BCBF

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #65b0dd;
/* rgb */ color: rgb(101, 176, 221);
/* oklch */ color: oklch(72.6% 0.099 236.7);

Tailwind

colors: {
  custom: {
    50: '#99c7e7',
    500: '#65b0dd',
    950: '#000000',
  },
}

SCSS

$custom: #65b0dd;
$custom-light: #99c7e7;
$custom-dark: #000000;

JSON

{
  "hex": "#65b0dd",
  "rgb": {
    "r": 101,
    "g": 176,
    "b": 221
  },
  "hsl": {
    "h": 202.5,
    "s": 63.83,
    "l": 63.137
  },
  "oklch": {
    "l": 0.7262,
    "c": 0.09945,
    "h": 236.7
  },
  "luminance": 0.39038
}

Semantic roles & 50–950 ramp

primary

#65B0DD

secondary

#E4CAB9

accent

#5D1ACC

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0F1316

muted

#7E8284

Preview Lab

Preview with #65B0DD

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

Preview Lab → · Contrast checker → · Palette generator →