#4F76D9#4F76D9

#4F76D9 is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.7% C 0.157 H 265.6°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#4F76D9
RGB	rgb(79, 118, 217)
HSL	hsl(223, 64%, 58%)
HSV	hsv(223, 64%, 85%)
CMYK	cmyk(63.6%, 45.6%, 0%, 14.9%)
CIE-LAB	lab(51.41, 17.46, -54.93)
CIE-LCH	lch(51.41, 57.64, 287.63°)
OKLab	oklab(58.72% -0.012 -0.157)
OKLCH	oklch(58.72% 0.157 265.6)
XYZ	xyz(22.2229, 19.6269, 68.2494)
Luminance	0.1963 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F76D9 #D9B24F

analogous

#4FBBD9 #4F76D9 #6D4FD9

triadic

#4F76D9 #D94F76 #76D94F

tetradic

#4F76D9 #D94FBB #D9B24F #4FD96D

square

#4F76D9 #D94FBB #D9B24F #4FD96D

split-complementary

#4F76D9 #D96D4F #BBD94F

monochromatic

#1F3E8F #2A54C1 #4F76D9 #819DE4 #B4C4EF

Accessibility & contrast

On white

4.26

#4F76D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#4F76D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F76D9

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F76D9	#FFFFFF	#000000	##000000
##4F76D9	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4681DD

Deuteranopia (green-blind)

#2D75D7

Tritanopia (blue-blind)

#008D9D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4f76d9;
/* rgb */ color: rgb(79, 118, 217);
/* oklch */ color: oklch(58.7% 0.157 265.6);

Tailwind

colors: {
  custom: {
    50: '#8d9de5',
    500: '#4f76d9',
    950: '#000000',
  },
}

SCSS

$custom: #4f76d9;
$custom-light: #8d9de5;
$custom-dark: #000000;

JSON

{
  "hex": "#4f76d9",
  "rgb": {
    "r": 79,
    "g": 118,
    "b": 217
  },
  "hsl": {
    "h": 223.043,
    "s": 64.486,
    "l": 58.039
  },
  "oklch": {
    "l": 0.58723,
    "c": 0.15747,
    "h": 265.6
  },
  "luminance": 0.19629
}

Semantic roles & 50–950 ramp

primary

#4F76D9

secondary

#DDCEA6

accent

#B840E7

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4F76D9

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

Preview Lab → · Contrast checker → · Palette generator →