#4094BB#4094BB

#4094BB is a light, moderate cyan. Relative luminance 0.259; OKLCH L 63.1% C 0.099 H 231.5°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#4094BB
RGB	rgb(64, 148, 187)
HSL	hsl(199, 49%, 49%)
HSV	hsv(199, 66%, 73%)
CMYK	cmyk(65.8%, 20.9%, 0%, 26.7%)
CIE-LAB	lab(57.90, -13.08, -27.76)
CIE-LCH	lch(57.90, 30.69, 244.77°)
OKLab	oklab(63.15% -0.0619 -0.0777)
OKLCH	oklch(63.15% 0.099 231.5)
XYZ	xyz(21.6704, 25.8554, 50.8526)
Luminance	0.2586 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4094BB #BB6740

analogous

#40BBA5 #4094BB #4057BB

triadic

#4094BB #BB4094 #94BB40

tetradic

#4094BB #A540BB #BB6740 #57BB40

square

#4094BB #A540BB #BB6740 #57BB40

split-complementary

#4094BB #BB4057 #BBA540

monochromatic

#214C60 #30708D #4094BB #6CAECD #99C7DC

Accessibility & contrast

On white

3.40

#4094BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#4094BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4094BB

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4094BB	#FFFFFF	#000000	##000000
##4094BB	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8192BD

Deuteranopia (green-blind)

#6F86BA

Tritanopia (blue-blind)

#009FA1

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4094bb;
/* rgb */ color: rgb(64, 148, 187);
/* oklch */ color: oklch(63.1% 0.099 231.5);

Tailwind

colors: {
  custom: {
    50: '#82b3cf',
    500: '#4094bb',
    950: '#000000',
  },
}

SCSS

$custom: #4094bb;
$custom-light: #82b3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4094bb",
  "rgb": {
    "r": 64,
    "g": 148,
    "b": 187
  },
  "hsl": {
    "h": 199.024,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.63147,
    "c": 0.09941,
    "h": 231.5
  },
  "luminance": 0.25858
}

Semantic roles & 50–950 ramp

primary

#4094BB

secondary

#C8A18F

accent

#7B4FD9

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4094BB

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

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