#4093BA#4093BA

#4093BA is a light, moderate cyan. Relative luminance 0.255; OKLCH L 62.9% C 0.099 H 231.7°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#4093BA
RGB	rgb(64, 147, 186)
HSL	hsl(199, 49%, 49%)
HSV	hsv(199, 66%, 73%)
CMYK	cmyk(65.6%, 21%, 0%, 27.1%)
CIE-LAB	lab(57.56, -12.85, -27.72)
CIE-LCH	lch(57.56, 30.55, 245.12°)
OKLab	oklab(62.86% -0.0612 -0.0776)
OKLCH	oklch(62.86% 0.099 231.7)
XYZ	xyz(21.4075, 25.5003, 50.2387)
Luminance	0.2550 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4093BA #BA6740

analogous

#40BAA4 #4093BA #4056BA

triadic

#4093BA #BA4093 #93BA40

tetradic

#4093BA #A440BA #BA6740 #56BA40

square

#4093BA #A440BA #BA6740 #56BA40

split-complementary

#4093BA #BA4056 #BAA440

monochromatic

#214B5F #306F8C #4093BA #6BADCC #99C6DC

Accessibility & contrast

On white

3.44

#4093BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#4093BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4093BA

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4093BA	#FFFFFF	#000000	##000000
##4093BA	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8091BC

Deuteranopia (green-blind)

#6F85B9

Tritanopia (blue-blind)

#009EA0

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4093ba;
/* rgb */ color: rgb(64, 147, 186);
/* oklch */ color: oklch(62.9% 0.099 231.7);

Tailwind

colors: {
  custom: {
    50: '#82b2cf',
    500: '#4093ba',
    950: '#000000',
  },
}

SCSS

$custom: #4093ba;
$custom-light: #82b2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4093ba",
  "rgb": {
    "r": 64,
    "g": 147,
    "b": 186
  },
  "hsl": {
    "h": 199.18,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.62863,
    "c": 0.09889,
    "h": 231.7
  },
  "luminance": 0.25503
}

Semantic roles & 50–950 ramp

primary

#4093BA

secondary

#C8A18E

accent

#7B4FD8

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4093BA

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

Preview Lab → · Contrast checker → · Palette generator →