#65BFE9#65BFE9

#65BFE9 is a light, moderate cyan. Relative luminance 0.459; OKLCH L 76.5% C 0.105 H 230.5°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#65BFE9
RGB	rgb(101, 191, 233)
HSL	hsl(199, 75%, 65%)
HSV	hsv(199, 57%, 91%)
CMYK	cmyk(56.7%, 18%, 0%, 8.6%)
CIE-LAB	lab(73.49, -15.12, -29.07)
CIE-LCH	lch(73.49, 32.77, 242.51°)
OKLab	oklab(76.51% -0.0669 -0.081)
OKLCH	oklch(76.51% 0.105 230.5)
XYZ	xyz(38.7000, 45.9079, 83.8967)
Luminance	0.4591 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65BFE9 #E98F65

analogous

#65E9D1 #65BFE9 #657DE9

triadic

#65BFE9 #E965BF #BFE965

tetradic

#65BFE9 #D165E9 #E98F65 #7DE965

square

#65BFE9 #D165E9 #E98F65 #7DE965

split-complementary

#65BFE9 #E9657D #E9D165

monochromatic

#1A87B9 #2FA9E1 #65BFE9 #9BD5F1 #D0ECF8

Accessibility & contrast

On white

2.06

#65BFE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#65BFE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65BFE9

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65BFE9	#FFFFFF	#000000	##000000
##65BFE9	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AABCEB

Deuteranopia (green-blind)

#97AEE8

Tritanopia (blue-blind)

#00CBCD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #65bfe9;
/* rgb */ color: rgb(101, 191, 233);
/* oklch */ color: oklch(76.5% 0.105 230.5);

Tailwind

colors: {
  custom: {
    50: '#9bd2f0',
    500: '#65bfe9',
    950: '#000000',
  },
}

SCSS

$custom: #65bfe9;
$custom-light: #9bd2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#65bfe9",
  "rgb": {
    "r": 101,
    "g": 191,
    "b": 233
  },
  "hsl": {
    "h": 199.091,
    "s": 75,
    "l": 65.49
  },
  "oklch": {
    "l": 0.76511,
    "c": 0.10506,
    "h": 230.5
  },
  "luminance": 0.45911
}

Semantic roles & 50–950 ramp

primary

#65BFE9

secondary

#EBCDBF

accent

#4E0ED7

background

#FAFCFE

surface

#F3F9FD

border

#CDD2D5

text

#0F1416

muted

#7F8284

Preview Lab

Preview with #65BFE9

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

Preview Lab → · Contrast checker → · Palette generator →