#4D7CD7#4D7CD7

#4D7CD7 is a mid, vivid blue. Relative luminance 0.209; OKLCH L 59.8% C 0.148 H 262.3°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#4D7CD7
RGB	rgb(77, 124, 215)
HSL	hsl(220, 63%, 57%)
HSV	hsv(220, 64%, 84%)
CMYK	cmyk(64.2%, 42.3%, 0%, 15.7%)
CIE-LAB	lab(52.84, 12.73, -51.53)
CIE-LCH	lch(52.84, 53.08, 283.87°)
OKLab	oklab(59.75% -0.02 -0.147)
OKLCH	oklch(59.75% 0.148 262.3)
XYZ	xyz(22.5297, 20.8973, 67.1231)
Luminance	0.2090 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7CD7 #D7A84D

analogous

#4DC1D7 #4D7CD7 #634DD7

triadic

#4D7CD7 #D74D7C #7CD74D

tetradic

#4D7CD7 #D74DC1 #D7A84D #4DD763

square

#4D7CD7 #D74DC1 #D7A84D #4DD763

split-complementary

#4D7CD7 #D7634D #C1D74D

monochromatic

#1F448A #2A5CBC #4D7CD7 #7FA1E2 #B1C6ED

Accessibility & contrast

On white

4.05

#4D7CD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#4D7CD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7CD7

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7CD7	#FFFFFF	#000000	##000000
##4D7CD7	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5285DB

Deuteranopia (green-blind)

#3C78D5

Tritanopia (blue-blind)

#00919F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4d7cd7;
/* rgb */ color: rgb(77, 124, 215);
/* oklch */ color: oklch(59.8% 0.148 262.3);

Tailwind

colors: {
  custom: {
    50: '#8ca1e4',
    500: '#4d7cd7',
    950: '#000000',
  },
}

SCSS

$custom: #4d7cd7;
$custom-light: #8ca1e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7cd7",
  "rgb": {
    "r": 77,
    "g": 124,
    "b": 215
  },
  "hsl": {
    "h": 219.565,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.59754,
    "c": 0.14832,
    "h": 262.3
  },
  "luminance": 0.20899
}

Semantic roles & 50–950 ramp

primary

#4D7CD7

secondary

#DCC9A4

accent

#AE41E6

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E15

muted

#7E7E84

Preview Lab

Preview with #4D7CD7

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

Preview Lab → · Contrast checker → · Palette generator →