#4F7CD0#4F7CD0

#4F7CD0 is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.4% C 0.138 H 261.8°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#4F7CD0
RGB	rgb(79, 124, 208)
HSL	hsl(219, 58%, 56%)
HSV	hsv(219, 62%, 82%)
CMYK	cmyk(62%, 40.4%, 0%, 18.4%)
CIE-LAB	lab(52.54, 10.69, -48.03)
CIE-LCH	lch(52.54, 49.21, 282.54°)
OKLab	oklab(59.43% -0.0196 -0.1367)
OKLCH	oklch(59.43% 0.138 261.8)
XYZ	xyz(21.8133, 20.6297, 62.4947)
Luminance	0.2063 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7CD0 #D0A34F

analogous

#4FBDD0 #4F7CD0 #634FD0

triadic

#4F7CD0 #D04F7C #7CD04F

tetradic

#4F7CD0 #D04FBD #D0A34F #4FD063

square

#4F7CD0 #D04FBD #D0A34F #4FD063

split-complementary

#4F7CD0 #D0634F #BDD04F

monochromatic

#234482 #305DB2 #4F7CD0 #7FA0DD #B0C4EA

Accessibility & contrast

On white

4.10

#4F7CD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#4F7CD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7CD0

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7CD0	#FFFFFF	#000000	##000000
##4F7CD0	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5784D3

Deuteranopia (green-blind)

#4478CE

Tritanopia (blue-blind)

#008F9C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4f7cd0;
/* rgb */ color: rgb(79, 124, 208);
/* oklch */ color: oklch(59.4% 0.138 261.8);

Tailwind

colors: {
  custom: {
    50: '#8ca1df',
    500: '#4f7cd0',
    950: '#000000',
  },
}

SCSS

$custom: #4f7cd0;
$custom-light: #8ca1df;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7cd0",
  "rgb": {
    "r": 79,
    "g": 124,
    "b": 208
  },
  "hsl": {
    "h": 219.07,
    "s": 57.848,
    "l": 56.275
  },
  "oklch": {
    "l": 0.59426,
    "c": 0.13809,
    "h": 261.8
  },
  "luminance": 0.20632
}

Semantic roles & 50–950 ramp

primary

#4F7CD0

secondary

#D8C5A3

accent

#AB47E1

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4F7CD0

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

Preview Lab → · Contrast checker → · Palette generator →