#4096DB#4096DB

#4096DB is a light, vivid cyan. Relative luminance 0.280; OKLCH L 65.2% C 0.132 H 246.1°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#4096DB
RGB	rgb(64, 150, 219)
HSL	hsl(207, 68%, 55%)
HSV	hsv(207, 71%, 86%)
CMYK	cmyk(70.8%, 31.5%, 0%, 14.1%)
CIE-LAB	lab(59.90, -3.41, -42.61)
CIE-LCH	lch(59.90, 42.75, 265.42°)
OKLab	oklab(65.2% -0.0535 -0.1207)
OKLCH	oklch(65.2% 0.132 246.1)
XYZ	xyz(25.8020, 28.0143, 71.0516)
Luminance	0.2802 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4096DB #DB8540

analogous

#40DBD3 #4096DB #4048DB

triadic

#4096DB #DB4096 #96DB40

tetradic

#4096DB #D340DB #DB8540 #48DB40

square

#4096DB #D340DB #DB8540 #48DB40

split-complementary

#4096DB #DB4048 #DBD340

monochromatic

#195687 #2377BB #4096DB #73B2E5 #A7CFEE

Accessibility & contrast

On white

3.18

#4096DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#4096DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4096DB

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4096DB	#FFFFFF	#000000	##000000
##4096DB	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7798DE

Deuteranopia (green-blind)

#618ADA

Tritanopia (blue-blind)

#00A7AF

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4096db;
/* rgb */ color: rgb(64, 150, 219);
/* oklch */ color: oklch(65.2% 0.132 246.1);

Tailwind

colors: {
  custom: {
    50: '#87b4e6',
    500: '#4096db',
    950: '#000000',
  },
}

SCSS

$custom: #4096db;
$custom-light: #87b4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4096db",
  "rgb": {
    "r": 64,
    "g": 150,
    "b": 219
  },
  "hsl": {
    "h": 206.71,
    "s": 68.282,
    "l": 55.49
  },
  "oklch": {
    "l": 0.65199,
    "c": 0.13203,
    "h": 246.1
  },
  "luminance": 0.28017
}

Semantic roles & 50–950 ramp

primary

#4096DB

secondary

#DCB89B

accent

#8A3DEB

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4096DB

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

Preview Lab → · Contrast checker → · Palette generator →