#65B7DB#65B7DB

#65B7DB is a light, moderate cyan. Relative luminance 0.417; OKLCH L 74.1% C 0.095 H 228.6°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#65B7DB
RGB	rgb(101, 183, 219)
HSL	hsl(198, 62%, 63%)
HSV	hsv(198, 54%, 86%)
CMYK	cmyk(53.9%, 16.4%, 0%, 14.1%)
CIE-LAB	lab(70.69, -15.02, -25.74)
CIE-LCH	lch(70.69, 29.81, 239.73°)
OKLab	oklab(74.12% -0.0631 -0.0716)
OKLCH	oklch(74.12% 0.095 228.6)
XYZ	xyz(35.0817, 41.7451, 73.2130)
Luminance	0.4175 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B7DB #DB8965

analogous

#65DBC4 #65B7DB #657CDB

triadic

#65B7DB #DB65B7 #B7DB65

tetradic

#65B7DB #C465DB #DB8965 #7CDB65

square

#65B7DB #C465DB #DB8965 #7CDB65

split-complementary

#65B7DB #DB657C #DBC465

monochromatic

#257BA0 #33A0CF #65B7DB #97CEE7 #C8E5F2

Accessibility & contrast

On white

2.25

#65B7DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#65B7DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B7DB

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B7DB	#FFFFFF	#000000	##000000
##65B7DB	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B4DD

Deuteranopia (green-blind)

#93A7DB

Tritanopia (blue-blind)

#01C1C3

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #65b7db;
/* rgb */ color: rgb(101, 183, 219);
/* oklch */ color: oklch(74.1% 0.095 228.6);

Tailwind

colors: {
  custom: {
    50: '#99cce6',
    500: '#65b7db',
    950: '#000000',
  },
}

SCSS

$custom: #65b7db;
$custom-light: #99cce6;
$custom-dark: #000000;

JSON

{
  "hex": "#65b7db",
  "rgb": {
    "r": 101,
    "g": 183,
    "b": 219
  },
  "hsl": {
    "h": 198.305,
    "s": 62.105,
    "l": 62.745
  },
  "oklch": {
    "l": 0.74119,
    "c": 0.09544,
    "h": 228.6
  },
  "luminance": 0.41748
}

Semantic roles & 50–950 ramp

primary

#65B7DB

secondary

#E3C6B9

accent

#511CCA

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0F1316

muted

#7E8284

Preview Lab

Preview with #65B7DB

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

Preview Lab → · Contrast checker → · Palette generator →