#4D70D2#4D70D2

#4D70D2 is a mid, vivid blue. Relative luminance 0.178; OKLCH L 56.9% C 0.156 H 266.7°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#4D70D2
RGB	rgb(77, 112, 210)
HSL	hsl(224, 60%, 56%)
HSV	hsv(224, 63%, 82%)
CMYK	cmyk(63.3%, 46.7%, 0%, 17.6%)
CIE-LAB	lab(49.27, 18.42, -54.40)
CIE-LCH	lch(49.27, 57.43, 288.71°)
OKLab	oklab(56.92% -0.009 -0.1556)
OKLCH	oklch(56.92% 0.156 266.7)
XYZ	xyz(20.4836, 17.8174, 63.3199)
Luminance	0.1782 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D70D2 #D2AF4D

analogous

#4DB2D2 #4D70D2 #6D4DD2

triadic

#4D70D2 #D24D70 #70D24D

tetradic

#4D70D2 #D24DB2 #D2AF4D #4DD26D

square

#4D70D2 #D24DB2 #D2AF4D #4DD26D

split-complementary

#4D70D2 #D26D4D #B2D24D

monochromatic

#213B83 #2E51B4 #4D70D2 #7E97DE #AFBEEB

Accessibility & contrast

On white

4.60

#4D70D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#4D70D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4D70D2

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D70D2	#FFFFFF	#000000	##FFFFFF
##4D70D2	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F7CD6

Deuteranopia (green-blind)

#266FD0

Tritanopia (blue-blind)

#008697

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4d70d2;
/* rgb */ color: rgb(77, 112, 210);
/* oklch */ color: oklch(56.9% 0.156 266.7);

Tailwind

colors: {
  custom: {
    50: '#8b98e0',
    500: '#4d70d2',
    950: '#000000',
  },
}

SCSS

$custom: #4d70d2;
$custom-light: #8b98e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d70d2",
  "rgb": {
    "r": 77,
    "g": 112,
    "b": 210
  },
  "hsl": {
    "h": 224.211,
    "s": 59.641,
    "l": 56.275
  },
  "oklch": {
    "l": 0.56924,
    "c": 0.15582,
    "h": 266.7
  },
  "luminance": 0.17819
}

Semantic roles & 50–950 ramp

primary

#4D70D2

secondary

#D9CAA2

accent

#B945E3

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4D70D2

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

Preview Lab → · Contrast checker → · Palette generator →