#4A9FE0#4A9FE0

#4A9FE0 is a light, vivid cyan. Relative luminance 0.316; OKLCH L 67.8% C 0.127 H 244.4°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#4A9FE0
RGB	rgb(74, 159, 224)
HSL	hsl(206, 71%, 58%)
HSV	hsv(206, 67%, 88%)
CMYK	cmyk(67%, 29%, 0%, 12.2%)
CIE-LAB	lab(63.04, -5.34, -40.44)
CIE-LCH	lch(63.04, 40.79, 262.47°)
OKLab	oklab(67.84% -0.0546 -0.1142)
OKLCH	oklch(67.84% 0.127 244.4)
XYZ	xyz(28.6716, 31.6309, 75.1009)
Luminance	0.3163 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A9FE0 #E08B4A

analogous

#4AE0D6 #4A9FE0 #4A54E0

triadic

#4A9FE0 #E04A9F #9FE04A

tetradic

#4A9FE0 #D64AE0 #E08B4A #54E04A

square

#4A9FE0 #D64AE0 #E08B4A #54E04A

split-complementary

#4A9FE0 #E04A54 #E0D64A

monochromatic

#1A6096 #2382CA #4A9FE0 #7EBBE9 #B3D6F2

Accessibility & contrast

On white

2.87

#4A9FE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#4A9FE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4A9FE0

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A9FE0	#FFFFFF	#000000	##000000
##4A9FE0	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82A1E3

Deuteranopia (green-blind)

#6D92DF

Tritanopia (blue-blind)

#00AFB6

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4a9fe0;
/* rgb */ color: rgb(74, 159, 224);
/* oklch */ color: oklch(67.8% 0.127 244.4);

Tailwind

colors: {
  custom: {
    50: '#8cbbea',
    500: '#4a9fe0',
    950: '#000000',
  },
}

SCSS

$custom: #4a9fe0;
$custom-light: #8cbbea;
$custom-dark: #000000;

JSON

{
  "hex": "#4a9fe0",
  "rgb": {
    "r": 74,
    "g": 159,
    "b": 224
  },
  "hsl": {
    "h": 206,
    "s": 70.755,
    "l": 58.431
  },
  "oklch": {
    "l": 0.67838,
    "c": 0.12658,
    "h": 244.4
  },
  "luminance": 0.31634
}

Semantic roles & 50–950 ramp

primary

#4A9FE0

secondary

#E1BFA5

accent

#883AEE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4A9FE0

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

Preview Lab → · Contrast checker → · Palette generator →