#4F7BC6#4F7BC6

#4F7BC6 is a mid, vivid blue. Relative luminance 0.199; OKLCH L 58.6% C 0.126 H 260.5°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4F7BC6
RGB	rgb(79, 123, 198)
HSL	hsl(218, 51%, 54%)
HSV	hsv(218, 60%, 78%)
CMYK	cmyk(60.1%, 37.9%, 0%, 22.4%)
CIE-LAB	lab(51.73, 7.91, -43.64)
CIE-LCH	lch(51.73, 44.35, 280.27°)
OKLab	oklab(58.62% -0.0208 -0.1238)
OKLCH	oklch(58.62% 0.126 260.5)
XYZ	xyz(20.4969, 19.9036, 56.1768)
Luminance	0.1991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7BC6 #C69A4F

analogous

#4FB7C6 #4F7BC6 #5F4FC6

triadic

#4F7BC6 #C64F7B #7BC64F

tetradic

#4F7BC6 #C64FB7 #C69A4F #4FC65F

square

#4F7BC6 #C64FB7 #C69A4F #4FC65F

split-complementary

#4F7BC6 #C65F4F #B7C64F

monochromatic

#264375 #355EA3 #4F7BC6 #7D9ED5 #ABC0E4

Accessibility & contrast

On white

4.22

#4F7BC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#4F7BC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7BC6

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7BC6	#FFFFFF	#000000	##000000
##4F7BC6	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B81C9

Deuteranopia (green-blind)

#4B76C4

Tritanopia (blue-blind)

#008C97

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4f7bc6;
/* rgb */ color: rgb(79, 123, 198);
/* oklch */ color: oklch(58.6% 0.126 260.5);

Tailwind

colors: {
  custom: {
    50: '#8aa0d7',
    500: '#4f7bc6',
    950: '#000000',
  },
}

SCSS

$custom: #4f7bc6;
$custom-light: #8aa0d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7bc6",
  "rgb": {
    "r": 79,
    "g": 123,
    "b": 198
  },
  "hsl": {
    "h": 217.815,
    "s": 51.073,
    "l": 54.314
  },
  "oklch": {
    "l": 0.58621,
    "c": 0.12554,
    "h": 260.5
  },
  "luminance": 0.19905
}

Semantic roles & 50–950 ramp

primary

#4F7BC6

secondary

#D2BF9F

accent

#A64DDB

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0D0E14

muted

#7D7E83

Preview Lab

Preview with #4F7BC6

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

Preview Lab → · Contrast checker → · Palette generator →