#4F7EC7#4F7EC7

#4F7EC7 is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.3% C 0.124 H 258.9°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4F7EC7
RGB	rgb(79, 126, 199)
HSL	hsl(217, 52%, 55%)
HSV	hsv(217, 60%, 78%)
CMYK	cmyk(60.3%, 36.7%, 0%, 22%)
CIE-LAB	lab(52.63, 6.42, -42.79)
CIE-LCH	lch(52.63, 43.27, 278.54°)
OKLab	oklab(59.34% -0.0238 -0.1213)
OKLCH	oklch(59.34% 0.124 258.9)
XYZ	xyz(20.9905, 20.7056, 56.9122)
Luminance	0.2071 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7EC7 #C7984F

analogous

#4FBAC7 #4F7EC7 #5C4FC7

triadic

#4F7EC7 #C74F7E #7EC74F

tetradic

#4F7EC7 #C74FBA #C7984F #4FC75C

square

#4F7EC7 #C74FBA #C7984F #4FC75C

split-complementary

#4F7EC7 #C75C4F #BAC74F

monochromatic

#264576 #3460A4 #4F7EC7 #7DA0D6 #ACC2E5

Accessibility & contrast

On white

4.08

#4F7EC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#4F7EC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7EC7

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7EC7	#FFFFFF	#000000	##000000
##4F7EC7	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F84CA

Deuteranopia (green-blind)

#4F78C5

Tritanopia (blue-blind)

#008E99

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4f7ec7;
/* rgb */ color: rgb(79, 126, 199);
/* oklch */ color: oklch(59.3% 0.124 258.9);

Tailwind

colors: {
  custom: {
    50: '#8aa3d8',
    500: '#4f7ec7',
    950: '#000000',
  },
}

SCSS

$custom: #4f7ec7;
$custom-light: #8aa3d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7ec7",
  "rgb": {
    "r": 79,
    "g": 126,
    "b": 199
  },
  "hsl": {
    "h": 216.5,
    "s": 51.724,
    "l": 54.51
  },
  "oklch": {
    "l": 0.59336,
    "c": 0.1236,
    "h": 258.9
  },
  "luminance": 0.20707
}

Semantic roles & 50–950 ramp

primary

#4F7EC7

secondary

#D2BEA0

accent

#A34DDB

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0D0F14

muted

#7D7E83

Preview Lab

Preview with #4F7EC7

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

Preview Lab → · Contrast checker → · Palette generator →