#4A7FCD#4A7FCD

#4A7FCD is a mid, vivid blue. Relative luminance 0.210; OKLCH L 59.7% C 0.133 H 258.0°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#4A7FCD
RGB	rgb(74, 127, 205)
HSL	hsl(216, 57%, 55%)
HSV	hsv(216, 64%, 80%)
CMYK	cmyk(63.9%, 38%, 0%, 19.6%)
CIE-LAB	lab(52.99, 6.93, -45.63)
CIE-LCH	lch(52.99, 46.15, 278.63°)
OKLab	oklab(59.66% -0.0276 -0.1297)
OKLCH	oklch(59.66% 0.133 258)
XYZ	xyz(21.4289, 21.0403, 60.6777)
Luminance	0.2104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7FCD #CD984A

analogous

#4AC1CD #4A7FCD #564ACD

triadic

#4A7FCD #CD4A7F #7FCD4A

tetradic

#4A7FCD #CD4AC1 #CD984A #4ACD56

square

#4A7FCD #CD4AC1 #CD984A #4ACD56

split-complementary

#4A7FCD #CD564A #C1CD4A

monochromatic

#22467B #2F61AB #4A7FCD #7AA1DA #AAC3E7

Accessibility & contrast

On white

4.03

#4A7FCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#4A7FCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7FCD

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7FCD	#FFFFFF	#000000	##000000
##4A7FCD	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D85D0

Deuteranopia (green-blind)

#4A79CB

Tritanopia (blue-blind)

#00919C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4a7fcd;
/* rgb */ color: rgb(74, 127, 205);
/* oklch */ color: oklch(59.7% 0.133 258.0);

Tailwind

colors: {
  custom: {
    50: '#89a3dc',
    500: '#4a7fcd',
    950: '#000000',
  },
}

SCSS

$custom: #4a7fcd;
$custom-light: #89a3dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7fcd",
  "rgb": {
    "r": 74,
    "g": 127,
    "b": 205
  },
  "hsl": {
    "h": 215.725,
    "s": 56.71,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59662,
    "c": 0.13257,
    "h": 258
  },
  "luminance": 0.21042
}

Semantic roles & 50–950 ramp

primary

#4A7FCD

secondary

#D5BF9E

accent

#A248E0

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4A7FCD

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

Preview Lab → · Contrast checker → · Palette generator →