#4D82E7#4D82E7

#4D82E7 is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.0% C 0.163 H 261.9°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#4D82E7
RGB	rgb(77, 130, 231)
HSL	hsl(219, 76%, 60%)
HSV	hsv(219, 67%, 91%)
CMYK	cmyk(66.7%, 43.7%, 0%, 9.4%)
CIE-LAB	lab(55.39, 14.60, -56.43)
CIE-LCH	lch(55.39, 58.29, 284.51°)
OKLab	oklab(62.02% -0.0228 -0.1613)
OKLCH	oklch(62.02% 0.163 261.9)
XYZ	xyz(25.4619, 23.3100, 78.7432)
Luminance	0.2331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D82E7 #E7B24D

analogous

#4DCFE7 #4D82E7 #654DE7

triadic

#4D82E7 #E74D82 #82E74D

tetradic

#4D82E7 #E74DCF #E7B24D #4DE765

square

#4D82E7 #E74DCF #E7B24D #4DE765

split-complementary

#4D82E7 #E7654D #CFE74D

monochromatic

#1647A4 #1D5ED9 #4D82E7 #83A8EE #B9CEF6

Accessibility & contrast

On white

3.71

#4D82E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#4D82E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D82E7

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D82E7	#FFFFFF	#000000	##000000
##4D82E7	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#518CEB

Deuteranopia (green-blind)

#367EE5

Tritanopia (blue-blind)

#0099A9

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4d82e7;
/* rgb */ color: rgb(77, 130, 231);
/* oklch */ color: oklch(62.0% 0.163 261.9);

Tailwind

colors: {
  custom: {
    50: '#8ea5ef',
    500: '#4d82e7',
    950: '#000000',
  },
}

SCSS

$custom: #4d82e7;
$custom-light: #8ea5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4d82e7",
  "rgb": {
    "r": 77,
    "g": 130,
    "b": 231
  },
  "hsl": {
    "h": 219.351,
    "s": 76.238,
    "l": 60.392
  },
  "oklch": {
    "l": 0.62018,
    "c": 0.1629,
    "h": 261.9
  },
  "luminance": 0.23313
}

Semantic roles & 50–950 ramp

primary

#4D82E7

secondary

#E5D1AA

accent

#920DD8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #4D82E7

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

Preview Lab → · Contrast checker → · Palette generator →