#4C4CE5#4C4CE5

#4C4CE5 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.8% C 0.224 H 275.2°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#4C4CE5
RGB	rgb(76, 76, 229)
HSL	hsl(240, 75%, 60%)
HSV	hsv(240, 67%, 90%)
CMYK	cmyk(66.8%, 66.8%, 0%, 10.2%)
CIE-LAB	lab(41.78, 46.85, -77.36)
CIE-LCH	lch(41.78, 90.44, 301.20°)
OKLab	oklab(51.76% 0.0204 -0.2234)
OKLCH	oklch(51.76% 0.224 275.2)
XYZ	xyz(19.7031, 12.3607, 75.4611)
Luminance	0.1236 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4CE5 #E5E54C

analogous

#4C99E5 #4C4CE5 #994CE5

triadic

#4C4CE5 #E54C4C #4CE54C

tetradic

#4C4CE5 #E54C99 #E5E54C #4CE599

square

#4C4CE5 #E54C99 #E5E54C #4CE599

split-complementary

#4C4CE5 #E5994C #99E54C

monochromatic

#17179F #1F1FD5 #4C4CE5 #8181ED #B7B7F5

Accessibility & contrast

On white

6.05

#4C4CE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#4C4CE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4CE5

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4CE5	#FFFFFF	#000000	##FFFFFF
##4C4CE5	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AEA

Deuteranopia (green-blind)

#005CE2

Tritanopia (blue-blind)

#007592

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4c4ce5;
/* rgb */ color: rgb(76, 76, 229);
/* oklch */ color: oklch(51.8% 0.224 275.2);

Tailwind

colors: {
  custom: {
    50: '#907fee',
    500: '#4c4ce5',
    950: '#000000',
  },
}

SCSS

$custom: #4c4ce5;
$custom-light: #907fee;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4ce5",
  "rgb": {
    "r": 76,
    "g": 76,
    "b": 229
  },
  "hsl": {
    "h": 240,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.51763,
    "c": 0.22433,
    "h": 275.2
  },
  "luminance": 0.12363
}

Semantic roles & 50–950 ramp

primary

#4C4CE5

secondary

#E4E4A9

accent

#F137F1

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #4C4CE5

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

Preview Lab → · Contrast checker → · Palette generator →