#4296CC#4296CC

#4296CC is a light, moderate cyan. Relative luminance 0.273; OKLCH L 64.5% C 0.114 H 240.1°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#4296CC
RGB	rgb(66, 150, 204)
HSL	hsl(203, 58%, 53%)
HSV	hsv(203, 68%, 80%)
CMYK	cmyk(67.6%, 26.5%, 0%, 20%)
CIE-LAB	lab(59.28, -8.23, -35.20)
CIE-LCH	lch(59.28, 36.15, 256.84°)
OKLab	oklab(64.5% -0.0569 -0.0991)
OKLCH	oklch(64.5% 0.114 240.1)
XYZ	xyz(24.0480, 27.3280, 61.1225)
Luminance	0.2733 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4296CC #CC7842

analogous

#42CCBD #4296CC #4251CC

triadic

#4296CC #CC4296 #96CC42

tetradic

#4296CC #BD42CC #CC7842 #51CC42

square

#4296CC #BD42CC #CC7842 #51CC42

split-complementary

#4296CC #CC4251 #CCBD42

monochromatic

#1F5374 #2C75A4 #4296CC #72B1D9 #A2CCE6

Accessibility & contrast

On white

3.25

#4296CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#4296CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4296CC

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4296CC	#FFFFFF	#000000	##000000
##4296CC	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D96CE

Deuteranopia (green-blind)

#6A89CB

Tritanopia (blue-blind)

#00A3A9

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4296cc;
/* rgb */ color: rgb(66, 150, 204);
/* oklch */ color: oklch(64.5% 0.114 240.1);

Tailwind

colors: {
  custom: {
    50: '#85b4db',
    500: '#4296cc',
    950: '#000000',
  },
}

SCSS

$custom: #4296cc;
$custom-light: #85b4db;
$custom-dark: #000000;

JSON

{
  "hex": "#4296cc",
  "rgb": {
    "r": 66,
    "g": 150,
    "b": 204
  },
  "hsl": {
    "h": 203.478,
    "s": 57.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.64497,
    "c": 0.11433,
    "h": 240.1
  },
  "luminance": 0.27331
}

Semantic roles & 50–950 ramp

primary

#4296CC

secondary

#D3AE97

accent

#8347E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4296CC

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

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