#4A8ED3#4A8ED3

#4A8ED3 is a light, vivid cyan. Relative luminance 0.255; OKLCH L 63.3% C 0.125 H 250.7°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#4A8ED3
RGB	rgb(74, 142, 211)
HSL	hsl(210, 61%, 56%)
HSV	hsv(210, 65%, 83%)
CMYK	cmyk(64.9%, 32.7%, 0%, 17.3%)
CIE-LAB	lab(57.56, 0.05, -41.80)
CIE-LCH	lch(57.56, 41.80, 270.07°)
OKLab	oklab(63.33% -0.0413 -0.1183)
OKLCH	oklch(63.33% 0.125 250.7)
XYZ	xyz(24.2506, 25.5026, 65.2599)
Luminance	0.2550 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A8ED3 #D38F4A

analogous

#4AD2D3 #4A8ED3 #4A4AD3

triadic

#4A8ED3 #D34A8E #8ED34A

tetradic

#4A8ED3 #D34AD2 #D38F4A #4AD34A

square

#4A8ED3 #D34AD2 #D38F4A #4AD34A

split-complementary

#4A8ED3 #D34A4A #D2D34A

monochromatic

#205183 #2C6FB4 #4A8ED3 #7BADDF #ACCBEB

Accessibility & contrast

On white

3.44

#4A8ED3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#4A8ED3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A8ED3

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A8ED3	#FFFFFF	#000000	##000000
##4A8ED3	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7091D6

Deuteranopia (green-blind)

#5D84D2

Tritanopia (blue-blind)

#009EA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4a8ed3;
/* rgb */ color: rgb(74, 142, 211);
/* oklch */ color: oklch(63.3% 0.125 250.7);

Tailwind

colors: {
  custom: {
    50: '#8aaee1',
    500: '#4a8ed3',
    950: '#000000',
  },
}

SCSS

$custom: #4a8ed3;
$custom-light: #8aaee1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a8ed3",
  "rgb": {
    "r": 74,
    "g": 142,
    "b": 211
  },
  "hsl": {
    "h": 210.219,
    "s": 60.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.63329,
    "c": 0.12532,
    "h": 250.7
  },
  "luminance": 0.25505
}

Semantic roles & 50–950 ramp

primary

#4A8ED3

secondary

#D9BDA0

accent

#9444E4

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4A8ED3

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

Preview Lab → · Contrast checker → · Palette generator →