#4F80D5#4F80D5

#4F80D5 is a mid, vivid blue. Relative luminance 0.219; OKLCH L 60.6% C 0.140 H 260.7°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4F80D5
RGB	rgb(79, 128, 213)
HSL	hsl(218, 61%, 57%)
HSV	hsv(218, 63%, 84%)
CMYK	cmyk(62.9%, 39.9%, 0%, 16.5%)
CIE-LAB	lab(53.92, 9.96, -48.67)
CIE-LCH	lch(53.92, 49.67, 281.56°)
OKLab	oklab(60.58% -0.0227 -0.1385)
OKLCH	oklch(60.58% 0.14 260.7)
XYZ	xyz(22.9496, 21.9026, 65.9561)
Luminance	0.2190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F80D5 #D5A44F

analogous

#4FC3D5 #4F80D5 #614FD5

triadic

#4F80D5 #D54F80 #80D54F

tetradic

#4F80D5 #D54FC3 #D5A44F #4FD561

square

#4F80D5 #D54FC3 #D5A44F #4FD561

split-complementary

#4F80D5 #D5614F #C3D54F

monochromatic

#214789 #2C60BA #4F80D5 #80A4E1 #B2C7ED

Accessibility & contrast

On white

3.90

#4F80D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#4F80D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F80D5

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F80D5	#FFFFFF	#000000	##000000
##4F80D5	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A88D8

Deuteranopia (green-blind)

#477BD3

Tritanopia (blue-blind)

#0093A0

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4f80d5;
/* rgb */ color: rgb(79, 128, 213);
/* oklch */ color: oklch(60.6% 0.140 260.7);

Tailwind

colors: {
  custom: {
    50: '#8ca4e2',
    500: '#4f80d5',
    950: '#000000',
  },
}

SCSS

$custom: #4f80d5;
$custom-light: #8ca4e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f80d5",
  "rgb": {
    "r": 79,
    "g": 128,
    "b": 213
  },
  "hsl": {
    "h": 218.06,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.60583,
    "c": 0.14033,
    "h": 260.7
  },
  "luminance": 0.21905
}

Semantic roles & 50–950 ramp

primary

#4F80D5

secondary

#DBC7A5

accent

#AA43E5

background

#F9FAFD

surface

#F1F3FB

border

#CBCDD4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4F80D5

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

Preview Lab → · Contrast checker → · Palette generator →