#4A7DD0#4A7DD0

#4A7DD0 is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.4% C 0.139 H 259.7°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4A7DD0
RGB	rgb(74, 125, 208)
HSL	hsl(217, 59%, 55%)
HSV	hsv(217, 64%, 82%)
CMYK	cmyk(64.4%, 39.9%, 0%, 18.4%)
CIE-LAB	lab(52.59, 9.18, -47.97)
CIE-LCH	lch(52.59, 48.84, 280.83°)
OKLab	oklab(59.4% -0.0249 -0.1365)
OKLCH	oklch(59.4% 0.139 259.7)
XYZ	xyz(21.5388, 20.6751, 62.5179)
Luminance	0.2068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7DD0 #D09D4A

analogous

#4AC0D0 #4A7DD0 #5A4AD0

triadic

#4A7DD0 #D04A7D #7DD04A

tetradic

#4A7DD0 #D04AC0 #D09D4A #4AD05A

square

#4A7DD0 #D04AC0 #D09D4A #4AD05A

split-complementary

#4A7DD0 #D05A4A #C0D04A

monochromatic

#21457F #2E5FAF #4A7DD0 #7BA0DD #ABC3E9

Accessibility & contrast

On white

4.09

#4A7DD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#4A7DD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7DD0

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7DD0	#FFFFFF	#000000	##000000
##4A7DD0	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5884D3

Deuteranopia (green-blind)

#4478CE

Tritanopia (blue-blind)

#00909C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4a7dd0;
/* rgb */ color: rgb(74, 125, 208);
/* oklch */ color: oklch(59.4% 0.139 259.7);

Tailwind

colors: {
  custom: {
    50: '#89a2df',
    500: '#4a7dd0',
    950: '#000000',
  },
}

SCSS

$custom: #4a7dd0;
$custom-light: #89a2df;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7dd0",
  "rgb": {
    "r": 74,
    "g": 125,
    "b": 208
  },
  "hsl": {
    "h": 217.164,
    "s": 58.772,
    "l": 55.294
  },
  "oklch": {
    "l": 0.59402,
    "c": 0.1388,
    "h": 259.7
  },
  "luminance": 0.20677
}

Semantic roles & 50–950 ramp

primary

#4A7DD0

secondary

#D7C29F

accent

#A746E2

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0F15

muted

#7E7E83

Preview Lab

Preview with #4A7DD0

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

Preview Lab → · Contrast checker → · Palette generator →