#4C5DDC#4C5DDC

#4C5DDC is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.9% C 0.193 H 272.4°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4C5DDC
RGB	rgb(76, 93, 220)
HSL	hsl(233, 67%, 58%)
HSV	hsv(233, 65%, 86%)
CMYK	cmyk(65.5%, 57.7%, 0%, 13.7%)
CIE-LAB	lab(44.98, 33.58, -67.02)
CIE-LCH	lch(44.98, 74.96, 296.61°)
OKLab	oklab(53.89% 0.0081 -0.1929)
OKLCH	oklch(53.89% 0.193 272.4)
XYZ	xyz(19.8088, 14.5307, 69.4571)
Luminance	0.1453 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5DDC #DCCB4C

analogous

#4CA5DC #4C5DDC #834CDC

triadic

#4C5DDC #DC4C5D #5DDC4C

tetradic

#4C5DDC #DC4CA5 #DCCB4C #4CDC83

square

#4C5DDC #DC4CA5 #DCCB4C #4CDC83

split-complementary

#4C5DDC #DC834C #A5DC4C

monochromatic

#1C2A91 #2639C4 #4C5DDC #7F8BE6 #B2BAF0

Accessibility & contrast

On white

5.38

#4C5DDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#4C5DDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5DDC

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5DDC	#FFFFFF	#000000	##FFFFFF
##4C5DDC	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E0

Deuteranopia (green-blind)

#0064D9

Tritanopia (blue-blind)

#007C93

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4c5ddc;
/* rgb */ color: rgb(76, 93, 220);
/* oklch */ color: oklch(53.9% 0.193 272.4);

Tailwind

colors: {
  custom: {
    50: '#8e8ae8',
    500: '#4c5ddc',
    950: '#000000',
  },
}

SCSS

$custom: #4c5ddc;
$custom-light: #8e8ae8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5ddc",
  "rgb": {
    "r": 76,
    "g": 93,
    "b": 220
  },
  "hsl": {
    "h": 232.917,
    "s": 67.29,
    "l": 58.039
  },
  "oklch": {
    "l": 0.53887,
    "c": 0.19312,
    "h": 272.4
  },
  "luminance": 0.14533
}

Semantic roles & 50–950 ramp

primary

#4C5DDC

secondary

#DFD8A5

accent

#D63EEA

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4C5DDC

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

Preview Lab → · Contrast checker → · Palette generator →