#4F85D5#4F85D5

#4F85D5 is a mid, vivid blue. Relative luminance 0.232; OKLCH L 61.7% C 0.135 H 258.1°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#4F85D5
RGB	rgb(79, 133, 213)
HSL	hsl(216, 61%, 57%)
HSV	hsv(216, 63%, 84%)
CMYK	cmyk(62.9%, 37.6%, 0%, 16.5%)
CIE-LAB	lab(55.32, 6.94, -46.45)
CIE-LCH	lch(55.32, 46.97, 278.50°)
OKLab	oklab(61.67% -0.0278 -0.1319)
OKLCH	oklch(61.67% 0.135 258.1)
XYZ	xyz(23.6179, 23.2392, 66.1788)
Luminance	0.2324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F85D5 #D59F4F

analogous

#4FC8D5 #4F85D5 #5C4FD5

triadic

#4F85D5 #D54F85 #85D54F

tetradic

#4F85D5 #D54FC8 #D59F4F #4FD55C

square

#4F85D5 #D54FC8 #D59F4F #4FD55C

split-complementary

#4F85D5 #D55C4F #C8D54F

monochromatic

#214B89 #2C66BA #4F85D5 #80A7E1 #B2C9ED

Accessibility & contrast

On white

3.72

#4F85D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#4F85D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F85D5

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F85D5	#FFFFFF	#000000	##000000
##4F85D5	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#628BD8

Deuteranopia (green-blind)

#4F7FD3

Tritanopia (blue-blind)

#0097A3

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4f85d5;
/* rgb */ color: rgb(79, 133, 213);
/* oklch */ color: oklch(61.7% 0.135 258.1);

Tailwind

colors: {
  custom: {
    50: '#8ca8e2',
    500: '#4f85d5',
    950: '#000000',
  },
}

SCSS

$custom: #4f85d5;
$custom-light: #8ca8e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f85d5",
  "rgb": {
    "r": 79,
    "g": 133,
    "b": 213
  },
  "hsl": {
    "h": 215.821,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.61665,
    "c": 0.13483,
    "h": 258.1
  },
  "luminance": 0.23241
}

Semantic roles & 50–950 ramp

primary

#4F85D5

secondary

#DBC5A5

accent

#A443E5

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4F85D5

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

Preview Lab → · Contrast checker → · Palette generator →