#4F7EC5#4F7EC5

#4F7EC5 is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.2% C 0.121 H 258.4°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#4F7EC5
RGB	rgb(79, 126, 197)
HSL	hsl(216, 50%, 54%)
HSV	hsv(216, 60%, 77%)
CMYK	cmyk(59.9%, 36%, 0%, 22.7%)
CIE-LAB	lab(52.52, 5.75, -41.81)
CIE-LCH	lch(52.52, 42.20, 277.84°)
OKLab	oklab(59.22% -0.0243 -0.1184)
OKLCH	oklch(59.22% 0.121 258.4)
XYZ	xyz(20.7598, 20.6134, 55.6973)
Luminance	0.2061 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7EC5 #C5964F

analogous

#4FB9C5 #4F7EC5 #5B4FC5

triadic

#4F7EC5 #C54F7E #7EC54F

tetradic

#4F7EC5 #C54FB9 #C5964F #4FC55B

square

#4F7EC5 #C54FB9 #C5964F #4FC55B

split-complementary

#4F7EC5 #C55B4F #B9C54F

monochromatic

#264574 #3560A2 #4F7EC5 #7DA0D4 #ABC1E3

Accessibility & contrast

On white

4.10

#4F7EC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#4F7EC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7EC5

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7EC5	#FFFFFF	#000000	##000000
##4F7EC5	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6083C8

Deuteranopia (green-blind)

#5078C4

Tritanopia (blue-blind)

#008E98

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4f7ec5;
/* rgb */ color: rgb(79, 126, 197);
/* oklch */ color: oklch(59.2% 0.121 258.4);

Tailwind

colors: {
  custom: {
    50: '#8aa3d7',
    500: '#4f7ec5',
    950: '#000000',
  },
}

SCSS

$custom: #4f7ec5;
$custom-light: #8aa3d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7ec5",
  "rgb": {
    "r": 79,
    "g": 126,
    "b": 197
  },
  "hsl": {
    "h": 216.102,
    "s": 50.427,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59223,
    "c": 0.12089,
    "h": 258.4
  },
  "luminance": 0.20615
}

Semantic roles & 50–950 ramp

primary

#4F7EC5

secondary

#D1BD9F

accent

#A24EDA

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0D0F14

muted

#7D7E83

Preview Lab

Preview with #4F7EC5

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

Preview Lab → · Contrast checker → · Palette generator →