#4F7CD4#4F7CD4

#4F7CD4 is a mid, vivid blue. Relative luminance 0.208; OKLCH L 59.7% C 0.144 H 262.5°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4F7CD4
RGB	rgb(79, 124, 212)
HSL	hsl(220, 61%, 57%)
HSV	hsv(220, 63%, 83%)
CMYK	cmyk(62.7%, 41.5%, 0%, 16.9%)
CIE-LAB	lab(52.76, 12.05, -49.95)
CIE-LCH	lch(52.76, 51.38, 283.56°)
OKLab	oklab(59.67% -0.0188 -0.1423)
OKLCH	oklch(59.67% 0.144 262.5)
XYZ	xyz(22.3116, 20.8290, 65.1192)
Luminance	0.2083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7CD4 #D4A74F

analogous

#4FBFD4 #4F7CD4 #644FD4

triadic

#4F7CD4 #D44F7C #7CD44F

tetradic

#4F7CD4 #D44FBF #D4A74F #4FD464

square

#4F7CD4 #D44FBF #D4A74F #4FD464

split-complementary

#4F7CD4 #D4644F #BFD44F

monochromatic

#214487 #2D5CB9 #4F7CD4 #80A1E0 #B1C5EC

Accessibility & contrast

On white

4.06

#4F7CD4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#4F7CD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7CD4

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7CD4	#FFFFFF	#000000	##000000
##4F7CD4	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5485D7

Deuteranopia (green-blind)

#4178D2

Tritanopia (blue-blind)

#00909E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4f7cd4;
/* rgb */ color: rgb(79, 124, 212);
/* oklch */ color: oklch(59.7% 0.144 262.5);

Tailwind

colors: {
  custom: {
    50: '#8ca1e2',
    500: '#4f7cd4',
    950: '#000000',
  },
}

SCSS

$custom: #4f7cd4;
$custom-light: #8ca1e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7cd4",
  "rgb": {
    "r": 79,
    "g": 124,
    "b": 212
  },
  "hsl": {
    "h": 219.699,
    "s": 60.731,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59667,
    "c": 0.14353,
    "h": 262.5
  },
  "luminance": 0.20831
}

Semantic roles & 50–950 ramp

primary

#4F7CD4

secondary

#DAC8A4

accent

#AE44E4

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4F7CD4

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

Preview Lab → · Contrast checker → · Palette generator →