#4C7BDC#4C7BDC

#4C7BDC is a mid, vivid blue. Relative luminance 0.209; OKLCH L 59.8% C 0.157 H 263.0°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4C7BDC
RGB	rgb(76, 123, 220)
HSL	hsl(220, 67%, 58%)
HSV	hsv(220, 65%, 86%)
CMYK	cmyk(65.5%, 44.1%, 0%, 13.7%)
CIE-LAB	lab(52.80, 14.91, -54.41)
CIE-LCH	lch(52.80, 56.41, 285.32°)
OKLab	oklab(59.81% -0.019 -0.1554)
OKLCH	oklch(59.81% 0.157 263)
XYZ	xyz(22.9772, 20.8675, 70.5132)
Luminance	0.2087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7BDC #DCAD4C

analogous

#4CC3DC #4C7BDC #654CDC

triadic

#4C7BDC #DC4C7B #7BDC4C

tetradic

#4C7BDC #DC4CC3 #DCAD4C #4CDC65

square

#4C7BDC #DC4CC3 #DCAD4C #4CDC65

split-complementary

#4C7BDC #DC654C #C3DC4C

monochromatic

#1C4391 #265AC4 #4C7BDC #7FA1E6 #B2C6F0

Accessibility & contrast

On white

4.06

#4C7BDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#4C7BDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7BDC

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7BDC	#FFFFFF	#000000	##000000
##4C7BDC	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C85E0

Deuteranopia (green-blind)

#3478DA

Tritanopia (blue-blind)

#0091A1

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4c7bdc;
/* rgb */ color: rgb(76, 123, 220);
/* oklch */ color: oklch(59.8% 0.157 263.0);

Tailwind

colors: {
  custom: {
    50: '#8ca0e7',
    500: '#4c7bdc',
    950: '#000000',
  },
}

SCSS

$custom: #4c7bdc;
$custom-light: #8ca0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7bdc",
  "rgb": {
    "r": 76,
    "g": 123,
    "b": 220
  },
  "hsl": {
    "h": 220.417,
    "s": 67.29,
    "l": 58.039
  },
  "oklch": {
    "l": 0.59809,
    "c": 0.1566,
    "h": 263
  },
  "luminance": 0.2087
}

Semantic roles & 50–950 ramp

primary

#4C7BDC

secondary

#DFCCA5

accent

#B23EEA

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4C7BDC

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

Preview Lab → · Contrast checker → · Palette generator →