#4A7DD2#4A7DD2

#4A7DD2 is a mid, vivid blue. Relative luminance 0.208; OKLCH L 59.5% C 0.141 H 260.0°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#4A7DD2
RGB	rgb(74, 125, 210)
HSL	hsl(218, 60%, 56%)
HSV	hsv(218, 65%, 82%)
CMYK	cmyk(64.8%, 40.5%, 0%, 17.6%)
CIE-LAB	lab(52.70, 9.87, -48.93)
CIE-LCH	lch(52.70, 49.91, 281.41°)
OKLab	oklab(59.52% -0.0245 -0.1394)
OKLCH	oklch(59.52% 0.142 260)
XYZ	xyz(21.7864, 20.7741, 63.8219)
Luminance	0.2078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7DD2 #D29F4A

analogous

#4AC1D2 #4A7DD2 #5B4AD2

triadic

#4A7DD2 #D24A7D #7DD24A

tetradic

#4A7DD2 #D24AC1 #D29F4A #4AD25B

square

#4A7DD2 #D24AC1 #D29F4A #4AD25B

split-complementary

#4A7DD2 #D25B4A #C1D24A

monochromatic

#204581 #2C5FB2 #4A7DD2 #7BA0DE #ACC3EA

Accessibility & contrast

On white

4.07

#4A7DD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#4A7DD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7DD2

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7DD2	#FFFFFF	#000000	##000000
##4A7DD2	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5785D5

Deuteranopia (green-blind)

#4278D0

Tritanopia (blue-blind)

#00909D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4a7dd2;
/* rgb */ color: rgb(74, 125, 210);
/* oklch */ color: oklch(59.5% 0.141 260.0);

Tailwind

colors: {
  custom: {
    50: '#89a2e0',
    500: '#4a7dd2',
    950: '#000000',
  },
}

SCSS

$custom: #4a7dd2;
$custom-light: #89a2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7dd2",
  "rgb": {
    "r": 74,
    "g": 125,
    "b": 210
  },
  "hsl": {
    "h": 217.5,
    "s": 60.177,
    "l": 55.686
  },
  "oklch": {
    "l": 0.59522,
    "c": 0.1415,
    "h": 260
  },
  "luminance": 0.20776
}

Semantic roles & 50–950 ramp

primary

#4A7DD2

secondary

#D8C3A0

accent

#A844E3

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0F15

muted

#7E7E83

Preview Lab

Preview with #4A7DD2

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

Preview Lab → · Contrast checker → · Palette generator →