#4C7DDE#4C7DDE

#4C7DDE is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.4% C 0.157 H 262.5°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#4C7DDE
RGB	rgb(76, 125, 222)
HSL	hsl(220, 69%, 58%)
HSV	hsv(220, 66%, 87%)
CMYK	cmyk(65.8%, 43.7%, 0%, 12.9%)
CIE-LAB	lab(53.47, 14.37, -54.47)
CIE-LCH	lch(53.47, 56.34, 284.78°)
OKLab	oklab(60.36% -0.0205 -0.1556)
OKLCH	oklch(60.36% 0.157 262.5)
XYZ	xyz(23.4943, 21.4754, 72.0001)
Luminance	0.2148 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7DDE #DEAD4C

analogous

#4CC6DE #4C7DDE #644CDE

triadic

#4C7DDE #DE4C7D #7DDE4C

tetradic

#4C7DDE #DE4CC6 #DEAD4C #4CDE64

square

#4C7DDE #DE4CC6 #DEAD4C #4CDE64

split-complementary

#4C7DDE #DE644C #C6DE4C

monochromatic

#1B4494 #255CC8 #4C7DDE #80A3E8 #B3C8F1

Accessibility & contrast

On white

3.97

#4C7DDE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#4C7DDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7DDE

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7DDE	#FFFFFF	#000000	##000000
##4C7DDE	1.00	3.97	5.30	5.30
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F87E2

Deuteranopia (green-blind)

#3679DC

Tritanopia (blue-blind)

#0093A3

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4c7dde;
/* rgb */ color: rgb(76, 125, 222);
/* oklch */ color: oklch(60.4% 0.157 262.5);

Tailwind

colors: {
  custom: {
    50: '#8ca2e9',
    500: '#4c7dde',
    950: '#000000',
  },
}

SCSS

$custom: #4c7dde;
$custom-light: #8ca2e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7dde",
  "rgb": {
    "r": 76,
    "g": 125,
    "b": 222
  },
  "hsl": {
    "h": 219.863,
    "s": 68.868,
    "l": 58.431
  },
  "oklch": {
    "l": 0.60356,
    "c": 0.15697,
    "h": 262.5
  },
  "luminance": 0.21478
}

Semantic roles & 50–950 ramp

primary

#4C7DDE

secondary

#E0CCA6

accent

#B13CEC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0F16

muted

#7E7E84

Preview Lab

Preview with #4C7DDE

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

Preview Lab → · Contrast checker → · Palette generator →