#4D82DA#4D82DA

#4D82DA is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.2% C 0.146 H 260.0°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#4D82DA
RGB	rgb(77, 130, 218)
HSL	hsl(217, 66%, 58%)
HSV	hsv(217, 65%, 85%)
CMYK	cmyk(64.7%, 40.4%, 0%, 14.5%)
CIE-LAB	lab(54.66, 10.11, -50.32)
CIE-LCH	lch(54.66, 51.32, 281.36°)
OKLab	oklab(61.22% -0.0253 -0.1433)
OKLCH	oklch(61.22% 0.146 260)
XYZ	xyz(23.6936, 22.6027, 69.4302)
Luminance	0.2261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D82DA #DAA54D

analogous

#4DC8DA #4D82DA #5F4DDA

triadic

#4D82DA #DA4D82 #82DA4D

tetradic

#4D82DA #DA4DC8 #DAA54D #4DDA5F

square

#4D82DA #DA4DC8 #DAA54D #4DDA5F

split-complementary

#4D82DA #DA5F4D #C8DA4D

monochromatic

#1E488F #2862C2 #4D82DA #80A6E5 #B2C9EF

Accessibility & contrast

On white

3.80

#4D82DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#4D82DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D82DA

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D82DA	#FFFFFF	#000000	##000000
##4D82DA	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A8ADD

Deuteranopia (green-blind)

#457DD8

Tritanopia (blue-blind)

#0096A3

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4d82da;
/* rgb */ color: rgb(77, 130, 218);
/* oklch */ color: oklch(61.2% 0.146 260.0);

Tailwind

colors: {
  custom: {
    50: '#8ca5e6',
    500: '#4d82da',
    950: '#000000',
  },
}

SCSS

$custom: #4d82da;
$custom-light: #8ca5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d82da",
  "rgb": {
    "r": 77,
    "g": 130,
    "b": 218
  },
  "hsl": {
    "h": 217.447,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.61218,
    "c": 0.14554,
    "h": 260
  },
  "luminance": 0.22605
}

Semantic roles & 50–950 ramp

primary

#4D82DA

secondary

#DEC8A5

accent

#A93FE9

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4D82DA

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

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