#65BBD3#65BBD3

#65BBD3 is a light, moderate cyan. Relative luminance 0.430; OKLCH L 74.7% C 0.090 H 218.2°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#65BBD3
RGB	rgb(101, 187, 211)
HSL	hsl(193, 56%, 61%)
HSV	hsv(193, 52%, 83%)
CMYK	cmyk(52.1%, 11.4%, 0%, 17.3%)
CIE-LAB	lab(71.56, -19.41, -20.05)
CIE-LCH	lch(71.56, 27.91, 225.94°)
OKLab	oklab(74.72% -0.0706 -0.0555)
OKLCH	oklch(74.72% 0.09 218.2)
XYZ	xyz(34.8905, 43.0074, 68.0780)
Luminance	0.4301 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65BBD3 #D37D65

analogous

#65D3B4 #65BBD3 #6584D3

triadic

#65BBD3 #D365BB #BBD365

tetradic

#65BBD3 #B465D3 #D37D65 #84D365

square

#65BBD3 #B465D3 #D37D65 #84D365

split-complementary

#65BBD3 #D36584 #D3B465

monochromatic

#2A7C93 #38A5C3 #65BBD3 #95D0E1 #C4E5EE

Accessibility & contrast

On white

2.19

#65BBD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#65BBD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65BBD3

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65BBD3	#FFFFFF	#000000	##000000
##65BBD3	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB6D4

Deuteranopia (green-blind)

#9BAAD3

Tritanopia (blue-blind)

#17C3C2

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #65bbd3;
/* rgb */ color: rgb(101, 187, 211);
/* oklch */ color: oklch(74.7% 0.090 218.2);

Tailwind

colors: {
  custom: {
    50: '#99cfe0',
    500: '#65bbd3',
    950: '#000000',
  },
}

SCSS

$custom: #65bbd3;
$custom-light: #99cfe0;
$custom-dark: #000000;

JSON

{
  "hex": "#65bbd3",
  "rgb": {
    "r": 101,
    "g": 187,
    "b": 211
  },
  "hsl": {
    "h": 193.091,
    "s": 55.556,
    "l": 61.176
  },
  "oklch": {
    "l": 0.74716,
    "c": 0.08983,
    "h": 218.2
  },
  "luminance": 0.4301
}

Semantic roles & 50–950 ramp

primary

#65BBD3

secondary

#DFBEB5

accent

#4522C3

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #65BBD3

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

Preview Lab → · Contrast checker → · Palette generator →