#4D7FD3#4D7FD3

#4D7FD3 is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.2% C 0.139 H 260.2°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#4D7FD3
RGB	rgb(77, 127, 211)
HSL	hsl(218, 60%, 56%)
HSV	hsv(218, 64%, 83%)
CMYK	cmyk(63.5%, 39.8%, 0%, 17.3%)
CIE-LAB	lab(53.45, 9.52, -48.30)
CIE-LCH	lch(53.45, 49.23, 281.15°)
OKLab	oklab(60.15% -0.0238 -0.1374)
OKLCH	oklch(60.15% 0.139 260.2)
XYZ	xyz(22.4037, 21.4576, 64.5764)
Luminance	0.2146 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7FD3 #D3A14D

analogous

#4DC2D3 #4D7FD3 #5E4DD3

triadic

#4D7FD3 #D34D7F #7FD34D

tetradic

#4D7FD3 #D34DC2 #D3A14D #4DD35E

square

#4D7FD3 #D34DC2 #D3A14D #4DD35E

split-complementary

#4D7FD3 #D35E4D #C2D34D

monochromatic

#214685 #2D60B6 #4D7FD3 #7EA2DF #AFC6EB

Accessibility & contrast

On white

3.97

#4D7FD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#4D7FD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7FD3

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7FD3	#FFFFFF	#000000	##000000
##4D7FD3	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A86D6

Deuteranopia (green-blind)

#467AD1

Tritanopia (blue-blind)

#00929F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4d7fd3;
/* rgb */ color: rgb(77, 127, 211);
/* oklch */ color: oklch(60.2% 0.139 260.2);

Tailwind

colors: {
  custom: {
    50: '#8ba3e1',
    500: '#4d7fd3',
    950: '#000000',
  },
}

SCSS

$custom: #4d7fd3;
$custom-light: #8ba3e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7fd3",
  "rgb": {
    "r": 77,
    "g": 127,
    "b": 211
  },
  "hsl": {
    "h": 217.612,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60154,
    "c": 0.13949,
    "h": 260.2
  },
  "luminance": 0.2146
}

Semantic roles & 50–950 ramp

primary

#4D7FD3

secondary

#D9C5A2

accent

#A844E4

background

#F9FAFD

surface

#F1F3FB

border

#CBCDD4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4D7FD3

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

Preview Lab → · Contrast checker → · Palette generator →