#4D70DC#4D70DC

#4D70DC is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.6% C 0.169 H 267.4°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#4D70DC
RGB	rgb(77, 112, 220)
HSL	hsl(225, 67%, 58%)
HSV	hsv(225, 65%, 86%)
CMYK	cmyk(65%, 49.1%, 0%, 13.7%)
CIE-LAB	lab(49.90, 21.88, -59.07)
CIE-LCH	lch(49.90, 63.00, 290.33°)
OKLab	oklab(57.6% -0.0077 -0.1693)
OKLCH	oklch(57.6% 0.169 267.4)
XYZ	xyz(21.7686, 18.3314, 70.0874)
Luminance	0.1833 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D70DC #DCB94D

analogous

#4DB7DC #4D70DC #714DDC

triadic

#4D70DC #DC4D70 #70DC4D

tetradic

#4D70DC #DC4DB7 #DCB94D #4DDC71

square

#4D70DC #DC4DB7 #DCB94D #4DDC71

split-complementary

#4D70DC #DC714D #B7DC4D

monochromatic

#1D3992 #274DC5 #4D70DC #8099E6 #B3C2F0

Accessibility & contrast

On white

4.50

#4D70DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#4D70DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D70DC

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D70DC	#FFFFFF	#000000	##000000
##4D70DC	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#357EE0

Deuteranopia (green-blind)

#0C71DA

Tritanopia (blue-blind)

#00899B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4d70dc;
/* rgb */ color: rgb(77, 112, 220);
/* oklch */ color: oklch(57.6% 0.169 267.4);

Tailwind

colors: {
  custom: {
    50: '#8d98e7',
    500: '#4d70dc',
    950: '#000000',
  },
}

SCSS

$custom: #4d70dc;
$custom-light: #8d98e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d70dc",
  "rgb": {
    "r": 77,
    "g": 112,
    "b": 220
  },
  "hsl": {
    "h": 225.315,
    "s": 67.136,
    "l": 58.235
  },
  "oklch": {
    "l": 0.57597,
    "c": 0.16949,
    "h": 267.4
  },
  "luminance": 0.18333
}

Semantic roles & 50–950 ramp

primary

#4D70DC

secondary

#DFD1A6

accent

#C03EEA

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4D70DC

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

Preview Lab → · Contrast checker → · Palette generator →