#4F7AC2#4F7AC2

#4F7AC2 is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.2% C 0.121 H 260.2°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#4F7AC2
RGB	rgb(79, 122, 194)
HSL	hsl(218, 49%, 54%)
HSV	hsv(218, 59%, 76%)
CMYK	cmyk(59.3%, 37.1%, 0%, 23.9%)
CIE-LAB	lab(51.24, 7.17, -42.13)
CIE-LCH	lch(51.24, 42.73, 279.66°)
OKLab	oklab(58.17% -0.0207 -0.1194)
OKLCH	oklch(58.17% 0.121 260.2)
XYZ	xyz(19.9182, 19.4747, 53.7378)
Luminance	0.1948 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7AC2 #C2974F

analogous

#4FB3C2 #4F7AC2 #5D4FC2

triadic

#4F7AC2 #C24F7A #7AC24F

tetradic

#4F7AC2 #C24FB3 #C2974F #4FC25D

square

#4F7AC2 #C24FB3 #C2974F #4FC25D

split-complementary

#4F7AC2 #C25D4F #B3C24F

monochromatic

#274270 #375D9D #4F7AC2 #7C9CD2 #AABFE2

Accessibility & contrast

On white

4.29

#4F7AC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#4F7AC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7AC2

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7AC2	#FFFFFF	#000000	##000000
##4F7AC2	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C80C5

Deuteranopia (green-blind)

#4C75C0

Tritanopia (blue-blind)

#008A95

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4f7ac2;
/* rgb */ color: rgb(79, 122, 194);
/* oklch */ color: oklch(58.2% 0.121 260.2);

Tailwind

colors: {
  custom: {
    50: '#89a0d5',
    500: '#4f7ac2',
    950: '#000000',
  },
}

SCSS

$custom: #4f7ac2;
$custom-light: #89a0d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7ac2",
  "rgb": {
    "r": 79,
    "g": 122,
    "b": 194
  },
  "hsl": {
    "h": 217.565,
    "s": 48.523,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58173,
    "c": 0.12117,
    "h": 260.2
  },
  "luminance": 0.19476
}

Semantic roles & 50–950 ramp

primary

#4F7AC2

secondary

#CFBD9E

accent

#A550D8

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4F7AC2

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

Preview Lab → · Contrast checker → · Palette generator →