#4293AF#4293AF

#4293AF is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.4% C 0.089 H 223.8°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#4293AF
RGB	rgb(66, 147, 175)
HSL	hsl(195, 45%, 47%)
HSV	hsv(195, 62%, 69%)
CMYK	cmyk(62.3%, 16%, 0%, 31.4%)
CIE-LAB	lab(57.19, -16.04, -22.03)
CIE-LCH	lch(57.19, 27.25, 233.95°)
OKLab	oklab(62.44% -0.0641 -0.0614)
OKLCH	oklch(62.44% 0.089 223.8)
XYZ	xyz(20.4153, 25.1188, 44.3216)
Luminance	0.2512 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4293AF #AF5E42

analogous

#42AF95 #4293AF #425DAF

triadic

#4293AF #AF4293 #93AF42

tetradic

#4293AF #9542AF #AF5E42 #5DAF42

square

#4293AF #9542AF #AF5E42 #5DAF42

split-complementary

#4293AF #AF425D #AF9542

monochromatic

#204856 #316E83 #4293AF #68AEC6 #95C6D7

Accessibility & contrast

On white

3.49

#4293AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#4293AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4293AF

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4293AF	#FFFFFF	#000000	##000000
##4293AF	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8390B0

Deuteranopia (green-blind)

#7484AF

Tritanopia (blue-blind)

#009C9C

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4293af;
/* rgb */ color: rgb(66, 147, 175);
/* oklch */ color: oklch(62.4% 0.089 223.8);

Tailwind

colors: {
  custom: {
    50: '#81b2c7',
    500: '#4293af',
    950: '#000000',
  },
}

SCSS

$custom: #4293af;
$custom-light: #81b2c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4293af",
  "rgb": {
    "r": 66,
    "g": 147,
    "b": 175
  },
  "hsl": {
    "h": 195.413,
    "s": 45.228,
    "l": 47.255
  },
  "oklch": {
    "l": 0.62443,
    "c": 0.08876,
    "h": 223.8
  },
  "luminance": 0.25121
}

Semantic roles & 50–950 ramp

primary

#4293AF

secondary

#C2998A

accent

#7453D5

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #4293AF

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

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