#4A9CDF#4A9CDF

#4A9CDF is a light, vivid cyan. Relative luminance 0.306; OKLCH L 67.1% C 0.128 H 246.0°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#4A9CDF
RGB	rgb(74, 156, 223)
HSL	hsl(207, 70%, 58%)
HSV	hsv(207, 67%, 87%)
CMYK	cmyk(66.8%, 30%, 0%, 12.5%)
CIE-LAB	lab(62.13, -3.98, -41.30)
CIE-LCH	lch(62.13, 41.49, 264.50°)
OKLab	oklab(67.11% -0.052 -0.1167)
OKLCH	oklch(67.11% 0.128 246)
XYZ	xyz(28.0268, 30.5576, 74.2189)
Luminance	0.3056 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A9CDF #DF8D4A

analogous

#4ADFD8 #4A9CDF #4A51DF

triadic

#4A9CDF #DF4A9C #9CDF4A

tetradic

#4A9CDF #D84ADF #DF8D4A #51DF4A

square

#4A9CDF #D84ADF #DF8D4A #51DF4A

split-complementary

#4A9CDF #DF4A51 #DFD84A

monochromatic

#1A5D94 #237EC8 #4A9CDF #7EB8E8 #B2D5F1

Accessibility & contrast

On white

2.95

#4A9CDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#4A9CDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4A9CDF

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A9CDF	#FFFFFF	#000000	##000000
##4A9CDF	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E9EE2

Deuteranopia (green-blind)

#6A90DE

Tritanopia (blue-blind)

#00ACB4

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4a9cdf;
/* rgb */ color: rgb(74, 156, 223);
/* oklch */ color: oklch(67.1% 0.128 246.0);

Tailwind

colors: {
  custom: {
    50: '#8cb9e9',
    500: '#4a9cdf',
    950: '#000000',
  },
}

SCSS

$custom: #4a9cdf;
$custom-light: #8cb9e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4a9cdf",
  "rgb": {
    "r": 74,
    "g": 156,
    "b": 223
  },
  "hsl": {
    "h": 206.98,
    "s": 69.953,
    "l": 58.235
  },
  "oklch": {
    "l": 0.67109,
    "c": 0.12778,
    "h": 246
  },
  "luminance": 0.3056
}

Semantic roles & 50–950 ramp

primary

#4A9CDF

secondary

#E0BFA5

accent

#8B3BED

background

#F9FBFE

surface

#F1F6FD

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4A9CDF

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

Preview Lab → · Contrast checker → · Palette generator →