#65B1F0#65B1F0

#65B1F0 is a light, moderate cyan. Relative luminance 0.405; OKLCH L 73.7% C 0.119 H 245.4°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#65B1F0
RGB	rgb(101, 177, 240)
HSL	hsl(207, 82%, 67%)
HSV	hsv(207, 58%, 94%)
CMYK	cmyk(57.9%, 26.3%, 0%, 5.9%)
CIE-LAB	lab(69.82, -5.47, -38.54)
CIE-LCH	lch(69.82, 38.92, 261.92°)
OKLab	oklab(73.7% -0.0495 -0.1082)
OKLCH	oklch(73.7% 0.119 245.4)
XYZ	xyz(36.8114, 40.4989, 88.2983)
Luminance	0.4050 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B1F0 #F0A465

analogous

#65F0E9 #65B1F0 #656CF0

triadic

#65B1F0 #F065B1 #B1F065

tetradic

#65B1F0 #E965F0 #F0A465 #6CF065

square

#65B1F0 #E965F0 #F0A465 #6CF065

split-complementary

#65B1F0 #F0656C #F0E965

monochromatic

#1376C7 #2D95EB #65B1F0 #9DCDF5 #D5E9FB

Accessibility & contrast

On white

2.31

#65B1F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#65B1F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B1F0

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B1F0	#FFFFFF	#000000	##000000
##65B1F0	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96B2F3

Deuteranopia (green-blind)

#83A4EF

Tritanopia (blue-blind)

#00C0C7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #65b1f0;
/* rgb */ color: rgb(101, 177, 240);
/* oklch */ color: oklch(73.7% 0.119 245.4);

Tailwind

colors: {
  custom: {
    50: '#9bc8f5',
    500: '#65b1f0',
    950: '#000000',
  },
}

SCSS

$custom: #65b1f0;
$custom-light: #9bc8f5;
$custom-dark: #000000;

JSON

{
  "hex": "#65b1f0",
  "rgb": {
    "r": 101,
    "g": 177,
    "b": 240
  },
  "hsl": {
    "h": 207.194,
    "s": 82.249,
    "l": 66.863
  },
  "oklch": {
    "l": 0.737,
    "c": 0.11903,
    "h": 245.4
  },
  "luminance": 0.40502
}

Semantic roles & 50–950 ramp

primary

#65B1F0

secondary

#EFD6C2

accent

#6907DF

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #65B1F0

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

Preview Lab → · Contrast checker → · Palette generator →