#4096BB#4096BB

#4096BB is a light, moderate cyan. Relative luminance 0.265; OKLCH L 63.6% C 0.099 H 229.5°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#4096BB
RGB	rgb(64, 150, 187)
HSL	hsl(198, 49%, 49%)
HSV	hsv(198, 66%, 73%)
CMYK	cmyk(65.8%, 19.8%, 0%, 26.7%)
CIE-LAB	lab(58.50, -14.18, -26.84)
CIE-LCH	lch(58.50, 30.35, 242.15°)
OKLab	oklab(63.62% -0.064 -0.0751)
OKLCH	oklch(63.62% 0.099 229.5)
XYZ	xyz(21.9868, 26.4882, 50.9581)
Luminance	0.2649 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4096BB #BB6540

analogous

#40BBA3 #4096BB #4059BB

triadic

#4096BB #BB4096 #96BB40

tetradic

#4096BB #A340BB #BB6540 #59BB40

square

#4096BB #A340BB #BB6540 #59BB40

split-complementary

#4096BB #BB4059 #BBA340

monochromatic

#214D60 #30718D #4096BB #6CAFCD #99C8DC

Accessibility & contrast

On white

3.33

#4096BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#4096BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4096BB

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4096BB	#FFFFFF	#000000	##000000
##4096BB	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8394BD

Deuteranopia (green-blind)

#7287BA

Tritanopia (blue-blind)

#00A0A2

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4096bb;
/* rgb */ color: rgb(64, 150, 187);
/* oklch */ color: oklch(63.6% 0.099 229.5);

Tailwind

colors: {
  custom: {
    50: '#82b4cf',
    500: '#4096bb',
    950: '#000000',
  },
}

SCSS

$custom: #4096bb;
$custom-light: #82b4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4096bb",
  "rgb": {
    "r": 64,
    "g": 150,
    "b": 187
  },
  "hsl": {
    "h": 198.049,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.63624,
    "c": 0.09869,
    "h": 229.5
  },
  "luminance": 0.26491
}

Semantic roles & 50–950 ramp

primary

#4096BB

secondary

#C8A08F

accent

#794FD9

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4096BB

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

Preview Lab → · Contrast checker → · Palette generator →