#4F74D6#4F74D6

#4F74D6 is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.1% C 0.156 H 266.1°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#4F74D6
RGB	rgb(79, 116, 214)
HSL	hsl(224, 62%, 57%)
HSV	hsv(224, 63%, 84%)
CMYK	cmyk(63.1%, 45.8%, 0%, 16.1%)
CIE-LAB	lab(50.69, 17.66, -54.39)
CIE-LCH	lch(50.69, 57.18, 287.99°)
OKLab	oklab(58.12% -0.0105 -0.1554)
OKLCH	oklch(58.12% 0.156 266.1)
XYZ	xyz(21.6033, 19.0061, 66.1354)
Luminance	0.1901 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F74D6 #D6B14F

analogous

#4FB7D6 #4F74D6 #6E4FD6

triadic

#4F74D6 #D64F74 #74D64F

tetradic

#4F74D6 #D64FB7 #D6B14F #4FD66E

square

#4F74D6 #D64FB7 #D6B14F #4FD66E

split-complementary

#4F74D6 #D66E4F #B7D64F

monochromatic

#203D8A #2C53BC #4F74D6 #819BE2 #B2C2ED

Accessibility & contrast

On white

4.37

#4F74D6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#4F74D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F74D6

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F74D6	#FFFFFF	#000000	##000000
##4F74D6	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#447FDA

Deuteranopia (green-blind)

#2D73D4

Tritanopia (blue-blind)

#008A9B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4f74d6;
/* rgb */ color: rgb(79, 116, 214);
/* oklch */ color: oklch(58.1% 0.156 266.1);

Tailwind

colors: {
  custom: {
    50: '#8d9be3',
    500: '#4f74d6',
    950: '#000000',
  },
}

SCSS

$custom: #4f74d6;
$custom-light: #8d9be3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f74d6",
  "rgb": {
    "r": 79,
    "g": 116,
    "b": 214
  },
  "hsl": {
    "h": 223.556,
    "s": 62.212,
    "l": 57.451
  },
  "oklch": {
    "l": 0.58115,
    "c": 0.15578,
    "h": 266.1
  },
  "luminance": 0.19008
}

Semantic roles & 50–950 ramp

primary

#4F74D6

secondary

#DCCDA5

accent

#B943E5

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E15

muted

#7E7E84

Preview Lab

Preview with #4F74D6

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

Preview Lab → · Contrast checker → · Palette generator →