#4F4BEC#4F4BEC

#4F4BEC is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 52.4% C 0.233 H 275.8°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#4F4BEC
RGB	rgb(79, 75, 236)
HSL	hsl(241, 81%, 61%)
HSV	hsv(241, 68%, 93%)
CMYK	cmyk(66.5%, 68.2%, 0%, 7.5%)
CIE-LAB	lab(42.38, 50.03, -80.34)
CIE-LCH	lch(42.38, 94.64, 301.91°)
OKLab	oklab(52.43% 0.0237 -0.232)
OKLCH	oklch(52.43% 0.233 275.8)
XYZ	xyz(20.8759, 12.7487, 80.7012)
Luminance	0.1275 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4BEC #E8EC4B

analogous

#4B97EC #4F4BEC #9F4BEC

triadic

#4F4BEC #EC4F4B #4BEC4F

tetradic

#4F4BEC #EC4B97 #E8EC4B #4BEC9F

square

#4F4BEC #EC4B97 #E8EC4B #4BEC9F

split-complementary

#4F4BEC #EC9F4B #97EC4B

monochromatic

#1612AB #1D18E2 #4F4BEC #8582F2 #BBBAF8

Accessibility & contrast

On white

5.92

#4F4BEC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#4F4BEC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4BEC

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4BEC	#FFFFFF	#000000	##FFFFFF
##4F4BEC	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BF1

Deuteranopia (green-blind)

#005DE9

Tritanopia (blue-blind)

#007796

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4f4bec;
/* rgb */ color: rgb(79, 75, 236);
/* oklch */ color: oklch(52.4% 0.233 275.8);

Tailwind

colors: {
  custom: {
    50: '#937ef3',
    500: '#4f4bec',
    950: '#000000',
  },
}

SCSS

$custom: #4f4bec;
$custom-light: #937ef3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4bec",
  "rgb": {
    "r": 79,
    "g": 75,
    "b": 236
  },
  "hsl": {
    "h": 241.491,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.52433,
    "c": 0.23323,
    "h": 275.8
  },
  "luminance": 0.12751
}

Semantic roles & 50–950 ramp

primary

#4F4BEC

secondary

#E6E8AB

accent

#DD08D8

background

#FAF7FF

surface

#F3EEFE

border

#CDC9D6

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #4F4BEC

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

Preview Lab → · Contrast checker → · Palette generator →