#4A99D8#4A99D8

#4A99D8 is a light, vivid cyan. Relative luminance 0.292; OKLCH L 66.1% C 0.122 H 245.3°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#4A99D8
RGB	rgb(74, 153, 216)
HSL	hsl(207, 65%, 57%)
HSV	hsv(207, 66%, 85%)
CMYK	cmyk(65.7%, 29.2%, 0%, 15.3%)
CIE-LAB	lab(60.95, -4.62, -39.27)
CIE-LCH	lch(60.95, 39.54, 263.30°)
OKLab	oklab(66.07% -0.0511 -0.1108)
OKLCH	oklch(66.07% 0.122 245.3)
XYZ	xyz(26.6053, 29.1934, 69.1852)
Luminance	0.2920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A99D8 #D8894A

analogous

#4AD8D0 #4A99D8 #4A52D8

triadic

#4A99D8 #D84A99 #99D84A

tetradic

#4A99D8 #D04AD8 #D8894A #52D84A

square

#4A99D8 #D04AD8 #D8894A #52D84A

split-complementary

#4A99D8 #D84A52 #D8D04A

monochromatic

#1E5A8A #297BBC #4A99D8 #7CB5E3 #AFD2EE

Accessibility & contrast

On white

3.07

#4A99D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#4A99D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A99D8

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A99D8	#FFFFFF	#000000	##000000
##4A99D8	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D9BDB

Deuteranopia (green-blind)

#6A8DD7

Tritanopia (blue-blind)

#00A8AF

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4a99d8;
/* rgb */ color: rgb(74, 153, 216);
/* oklch */ color: oklch(66.1% 0.122 245.3);

Tailwind

colors: {
  custom: {
    50: '#8bb6e4',
    500: '#4a99d8',
    950: '#000000',
  },
}

SCSS

$custom: #4a99d8;
$custom-light: #8bb6e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4a99d8",
  "rgb": {
    "r": 74,
    "g": 153,
    "b": 216
  },
  "hsl": {
    "h": 206.62,
    "s": 64.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.66073,
    "c": 0.12204,
    "h": 245.3
  },
  "luminance": 0.29196
}

Semantic roles & 50–950 ramp

primary

#4A99D8

secondary

#DCBCA2

accent

#8A40E8

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4A99D8

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

Preview Lab → · Contrast checker → · Palette generator →