#4F3ABB#4F3ABB

#4F3ABB is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.5% C 0.192 H 283.1°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#4F3ABB
RGB	rgb(79, 58, 187)
HSL	hsl(250, 53%, 48%)
HSV	hsv(250, 69%, 73%)
CMYK	cmyk(57.8%, 69%, 0%, 26.7%)
CIE-LAB	lab(34.55, 44.30, -64.93)
CIE-LCH	lch(34.55, 78.60, 304.30°)
OKLab	oklab(45.49% 0.0435 -0.1869)
OKLCH	oklch(45.49% 0.192 283.1)
XYZ	xyz(13.7044, 8.2754, 47.8792)
Luminance	0.0828 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3ABB #A6BB3A

analogous

#3A66BB #4F3ABB #8F3ABB

triadic

#4F3ABB #BB4F3A #3ABB4F

tetradic

#4F3ABB #BB3A66 #A6BB3A #3ABB8F

square

#4F3ABB #BB3A66 #A6BB3A #3ABB8F

split-complementary

#4F3ABB #BB8F3A #66BB3A

monochromatic

#281D5E #3B2C8C #4F3ABB #7563CF #9E92DD

Accessibility & contrast

On white

7.91

#4F3ABB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#4F3ABB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3ABB

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3ABB	#FFFFFF	#000000	##FFFFFF
##4F3ABB	1.00	7.91	2.66	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BF

Deuteranopia (green-blind)

#004DB9

Tritanopia (blue-blind)

#125C76

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4f3abb;
/* rgb */ color: rgb(79, 58, 187);
/* oklch */ color: oklch(45.5% 0.192 283.1);

Tailwind

colors: {
  custom: {
    50: '#8c72d1',
    500: '#4f3abb',
    950: '#000000',
  },
}

SCSS

$custom: #4f3abb;
$custom-light: #8c72d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3abb",
  "rgb": {
    "r": 79,
    "g": 58,
    "b": 187
  },
  "hsl": {
    "h": 249.767,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.45486,
    "c": 0.19191,
    "h": 283.1
  },
  "luminance": 0.08276
}

Semantic roles & 50–950 ramp

primary

#4F3ABB

secondary

#BEC888

accent

#DC4CC5

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #4F3ABB

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

Preview Lab → · Contrast checker → · Palette generator →