#4293BA#4293BA

#4293BA is a light, moderate cyan. Relative luminance 0.256; OKLCH L 62.9% C 0.098 H 232.2°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#4293BA
RGB	rgb(66, 147, 186)
HSL	hsl(200, 48%, 49%)
HSV	hsv(200, 65%, 73%)
CMYK	cmyk(64.5%, 21%, 0%, 27.1%)
CIE-LAB	lab(57.63, -12.51, -27.61)
CIE-LCH	lch(57.63, 30.31, 245.63°)
OKLab	oklab(62.93% -0.06 -0.0773)
OKLCH	oklch(62.93% 0.098 232.2)
XYZ	xyz(21.5400, 25.5686, 50.2449)
Luminance	0.2557 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4293BA #BA6942

analogous

#42BAA5 #4293BA #4257BA

triadic

#4293BA #BA4293 #93BA42

tetradic

#4293BA #A542BA #BA6942 #57BA42

square

#4293BA #A542BA #BA6942 #57BA42

split-complementary

#4293BA #BA4257 #BAA542

monochromatic

#224C60 #326F8D #4293BA #6EADCB #9BC7DB

Accessibility & contrast

On white

3.43

#4293BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#4293BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4293BA

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4293BA	#FFFFFF	#000000	##000000
##4293BA	1.00	3.43	6.11	6.11
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	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: #4293ba;
/* rgb */ color: rgb(66, 147, 186);
/* oklch */ color: oklch(62.9% 0.098 232.2);

Tailwind

colors: {
  custom: {
    50: '#83b2cf',
    500: '#4293ba',
    950: '#000000',
  },
}

SCSS

$custom: #4293ba;
$custom-light: #83b2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4293ba",
  "rgb": {
    "r": 66,
    "g": 147,
    "b": 186
  },
  "hsl": {
    "h": 199.5,
    "s": 47.619,
    "l": 49.412
  },
  "oklch": {
    "l": 0.62933,
    "c": 0.09786,
    "h": 232.2
  },
  "luminance": 0.25571
}

Semantic roles & 50–950 ramp

primary

#4293BA

secondary

#C8A290

accent

#7C51D7

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4293BA

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

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