#4F7FD6#4F7FD6

#4F7FD6 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 60.4% C 0.143 H 261.3°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4F7FD6
RGB	rgb(79, 127, 214)
HSL	hsl(219, 62%, 57%)
HSV	hsv(219, 63%, 84%)
CMYK	cmyk(63.1%, 40.7%, 0%, 16.1%)
CIE-LAB	lab(53.70, 10.91, -49.58)
CIE-LCH	lch(53.70, 50.77, 282.40°)
OKLab	oklab(60.43% -0.0215 -0.1412)
OKLCH	oklch(60.43% 0.143 261.3)
XYZ	xyz(22.9472, 21.6939, 66.5833)
Luminance	0.2170 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7FD6 #D6A64F

analogous

#4FC2D6 #4F7FD6 #634FD6

triadic

#4F7FD6 #D64F7F #7FD64F

tetradic

#4F7FD6 #D64FC2 #D6A64F #4FD663

square

#4F7FD6 #D64FC2 #D6A64F #4FD663

split-complementary

#4F7FD6 #D6634F #C2D64F

monochromatic

#20468A #2C5FBC #4F7FD6 #81A3E2 #B2C7ED

Accessibility & contrast

On white

3.93

#4F7FD6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#4F7FD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7FD6

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7FD6	#FFFFFF	#000000	##000000
##4F7FD6	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5887D9

Deuteranopia (green-blind)

#447BD4

Tritanopia (blue-blind)

#0093A0

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4f7fd6;
/* rgb */ color: rgb(79, 127, 214);
/* oklch */ color: oklch(60.4% 0.143 261.3);

Tailwind

colors: {
  custom: {
    50: '#8ca3e3',
    500: '#4f7fd6',
    950: '#000000',
  },
}

SCSS

$custom: #4f7fd6;
$custom-light: #8ca3e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7fd6",
  "rgb": {
    "r": 79,
    "g": 127,
    "b": 214
  },
  "hsl": {
    "h": 218.667,
    "s": 62.212,
    "l": 57.451
  },
  "oklch": {
    "l": 0.60428,
    "c": 0.1428,
    "h": 261.3
  },
  "luminance": 0.21696
}

Semantic roles & 50–950 ramp

primary

#4F7FD6

secondary

#DCC8A5

accent

#AB43E5

background

#F9FAFD

surface

#F1F3FB

border

#CBCDD4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4F7FD6

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

Preview Lab → · Contrast checker → · Palette generator →