#4A8DD1#4A8DD1

#4A8DD1 is a light, vivid cyan. Relative luminance 0.251; OKLCH L 63.0% C 0.124 H 250.7°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#4A8DD1
RGB	rgb(74, 141, 209)
HSL	hsl(210, 59%, 55%)
HSV	hsv(210, 65%, 82%)
CMYK	cmyk(64.6%, 32.5%, 0%, 18%)
CIE-LAB	lab(57.18, -0.04, -41.27)
CIE-LCH	lch(57.18, 41.27, 269.94°)
OKLab	oklab(63% -0.0409 -0.1168)
OKLCH	oklch(63% 0.124 250.7)
XYZ	xyz(23.8533, 25.1067, 63.8982)
Luminance	0.2511 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A8DD1 #D18E4A

analogous

#4AD0D1 #4A8DD1 #4A4AD1

triadic

#4A8DD1 #D14A8D #8DD14A

tetradic

#4A8DD1 #D14AD0 #D18E4A #4AD14A

square

#4A8DD1 #D14AD0 #D18E4A #4AD14A

split-complementary

#4A8DD1 #D14A4A #D0D14A

monochromatic

#215080 #2D6EB1 #4A8DD1 #7BACDD #ACCAEA

Accessibility & contrast

On white

3.49

#4A8DD1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#4A8DD1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A8DD1

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A8DD1	#FFFFFF	#000000	##000000
##4A8DD1	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F90D4

Deuteranopia (green-blind)

#5D83D0

Tritanopia (blue-blind)

#009DA5

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4a8dd1;
/* rgb */ color: rgb(74, 141, 209);
/* oklch */ color: oklch(63.0% 0.124 250.7);

Tailwind

colors: {
  custom: {
    50: '#89aedf',
    500: '#4a8dd1',
    950: '#000000',
  },
}

SCSS

$custom: #4a8dd1;
$custom-light: #89aedf;
$custom-dark: #000000;

JSON

{
  "hex": "#4a8dd1",
  "rgb": {
    "r": 74,
    "g": 141,
    "b": 209
  },
  "hsl": {
    "h": 210.222,
    "s": 59.471,
    "l": 55.49
  },
  "oklch": {
    "l": 0.62997,
    "c": 0.12374,
    "h": 250.7
  },
  "luminance": 0.25109
}

Semantic roles & 50–950 ramp

primary

#4A8DD1

secondary

#D8BC9F

accent

#9445E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4A8DD1

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

Preview Lab → · Contrast checker → · Palette generator →