#4C4FE7#4C4FE7

#4C4FE7 is a mid, highly saturated blue. Relative luminance 0.129; OKLCH L 52.4% C 0.224 H 274.7°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#4C4FE7
RGB	rgb(76, 79, 231)
HSL	hsl(239, 76%, 60%)
HSV	hsv(239, 67%, 91%)
CMYK	cmyk(67.1%, 65.8%, 0%, 9.4%)
CIE-LAB	lab(42.61, 45.75, -77.15)
CIE-LCH	lch(42.61, 89.69, 300.67°)
OKLab	oklab(52.41% 0.0181 -0.2228)
OKLCH	oklch(52.41% 0.224 274.7)
XYZ	xyz(20.1955, 12.8961, 77.0107)
Luminance	0.1290 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4FE7 #E7E44C

analogous

#4C9CE7 #4C4FE7 #974CE7

triadic

#4C4FE7 #E74C4F #4FE74C

tetradic

#4C4FE7 #E74C9C #E7E44C #4CE797

square

#4C4FE7 #E74C9C #E7E44C #4CE797

split-complementary

#4C4FE7 #E7974C #9CE74C

monochromatic

#1619A3 #1D21D9 #4C4FE7 #8284EE #B8B9F5

Accessibility & contrast

On white

5.87

#4C4FE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#4C4FE7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4FE7

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4FE7	#FFFFFF	#000000	##FFFFFF
##4C4FE7	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CEC

Deuteranopia (green-blind)

#005EE4

Tritanopia (blue-blind)

#007794

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4c4fe7;
/* rgb */ color: rgb(76, 79, 231);
/* oklch */ color: oklch(52.4% 0.224 274.7);

Tailwind

colors: {
  custom: {
    50: '#9181f0',
    500: '#4c4fe7',
    950: '#000000',
  },
}

SCSS

$custom: #4c4fe7;
$custom-light: #9181f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4fe7",
  "rgb": {
    "r": 76,
    "g": 79,
    "b": 231
  },
  "hsl": {
    "h": 238.839,
    "s": 76.355,
    "l": 60.196
  },
  "oklch": {
    "l": 0.52412,
    "c": 0.22351,
    "h": 274.7
  },
  "luminance": 0.12898
}

Semantic roles & 50–950 ramp

primary

#4C4FE7

secondary

#E5E4AA

accent

#D50DD9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #4C4FE7

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

Preview Lab → · Contrast checker → · Palette generator →