#4A4FBC#4A4FBC

#4A4FBC is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.7% C 0.168 H 276.2°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#4A4FBC
RGB	rgb(74, 79, 188)
HSL	hsl(237, 46%, 51%)
HSV	hsv(237, 61%, 74%)
CMYK	cmyk(60.6%, 58%, 0%, 26.3%)
CIE-LAB	lab(39.03, 31.15, -58.23)
CIE-LCH	lch(39.03, 66.04, 298.14°)
OKLab	oklab(48.69% 0.0181 -0.1673)
OKLCH	oklch(48.69% 0.168 276.2)
XYZ	xyz(14.6942, 10.6775, 48.8538)
Luminance	0.1068 (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

#4A4FBC #BCB74A

analogous

#4A88BC #4A4FBC #7E4ABC

triadic

#4A4FBC #BC4A4F #4FBC4A

tetradic

#4A4FBC #BC4A88 #BCB74A #4ABC7E

square

#4A4FBC #BC4A88 #BCB74A #4ABC7E

split-complementary

#4A4FBC #BC7E4A #88BC4A

monochromatic

#262966 #363A93 #4A4FBC #777ACD #A3A6DD

Accessibility & contrast

On white

6.70

#4A4FBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#4A4FBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4FBC

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4FBC	#FFFFFF	#000000	##FFFFFF
##4A4FBC	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C0

Deuteranopia (green-blind)

#0057BA

Tritanopia (blue-blind)

#00697E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4a4fbc;
/* rgb */ color: rgb(74, 79, 188);
/* oklch */ color: oklch(48.7% 0.168 276.2);

Tailwind

colors: {
  custom: {
    50: '#8880d1',
    500: '#4a4fbc',
    950: '#000000',
  },
}

SCSS

$custom: #4a4fbc;
$custom-light: #8880d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4fbc",
  "rgb": {
    "r": 74,
    "g": 79,
    "b": 188
  },
  "hsl": {
    "h": 237.368,
    "s": 45.968,
    "l": 51.373
  },
  "oklch": {
    "l": 0.48685,
    "c": 0.16827,
    "h": 276.2
  },
  "luminance": 0.10679
}

Semantic roles & 50–950 ramp

primary

#4A4FBC

secondary

#CAC898

accent

#D052D6

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0A14

muted

#7D7C82

Preview Lab

Preview with #4A4FBC

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

Preview Lab → · Contrast checker → · Palette generator →