#4F7ACA#4F7ACA

#4F7ACA is a mid, vivid blue. Relative luminance 0.198; OKLCH L 58.6% C 0.132 H 261.8°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#4F7ACA
RGB	rgb(79, 122, 202)
HSL	hsl(219, 54%, 55%)
HSV	hsv(219, 61%, 79%)
CMYK	cmyk(60.9%, 39.6%, 0%, 20.8%)
CIE-LAB	lab(51.66, 9.87, -46.03)
CIE-LCH	lch(51.66, 47.07, 282.10°)
OKLab	oklab(58.64% -0.0188 -0.1308)
OKLCH	oklch(58.64% 0.132 261.8)
XYZ	xyz(20.8409, 19.8438, 58.5976)
Luminance	0.1985 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7ACA #CA9F4F

analogous

#4FB8CA #4F7ACA #614FCA

triadic

#4F7ACA #CA4F7A #7ACA4F

tetradic

#4F7ACA #CA4FB8 #CA9F4F #4FCA61

square

#4F7ACA #CA4FB8 #CA9F4F #4FCA61

split-complementary

#4F7ACA #CA614F #B8CA4F

monochromatic

#25427A #335CA9 #4F7ACA #7E9ED8 #ADC1E6

Accessibility & contrast

On white

4.23

#4F7ACA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#4F7ACA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7ACA

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7ACA	#FFFFFF	#000000	##000000
##4F7ACA	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5781CD

Deuteranopia (green-blind)

#4676C8

Tritanopia (blue-blind)

#008C98

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4f7aca;
/* rgb */ color: rgb(79, 122, 202);
/* oklch */ color: oklch(58.6% 0.132 261.8);

Tailwind

colors: {
  custom: {
    50: '#8ba0da',
    500: '#4f7aca',
    950: '#000000',
  },
}

SCSS

$custom: #4f7aca;
$custom-light: #8ba0da;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7aca",
  "rgb": {
    "r": 79,
    "g": 122,
    "b": 202
  },
  "hsl": {
    "h": 219.024,
    "s": 53.712,
    "l": 55.098
  },
  "oklch": {
    "l": 0.58638,
    "c": 0.13216,
    "h": 261.8
  },
  "luminance": 0.19846
}

Semantic roles & 50–950 ramp

primary

#4F7ACA

secondary

#D4C2A1

accent

#AA4BDD

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4F7ACA

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

Preview Lab → · Contrast checker → · Palette generator →