#4A45CE#4A45CE

#4A45CE is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.5% C 0.204 H 277.2°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#4A45CE
RGB	rgb(74, 69, 206)
HSL	hsl(242, 58%, 54%)
HSV	hsv(242, 67%, 81%)
CMYK	cmyk(64.1%, 66.5%, 0%, 19.2%)
CIE-LAB	lab(38.14, 43.22, -70.16)
CIE-LCH	lch(38.14, 82.41, 301.64°)
OKLab	oklab(48.48% 0.0256 -0.2024)
OKLCH	oklch(48.48% 0.204 277.2)
XYZ	xyz(16.0891, 10.1670, 59.4951)
Luminance	0.1017 (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

#4A45CE #C9CE45

analogous

#4585CE #4A45CE #8F45CE

triadic

#4A45CE #CE4A45 #45CE4A

tetradic

#4A45CE #CE4585 #C9CE45 #45CE8F

square

#4A45CE #CE4585 #C9CE45 #45CE8F

split-complementary

#4A45CE #CE8F45 #85CE45

monochromatic

#232079 #312DA9 #4A45CE #7975DB #A8A6E8

Accessibility & contrast

On white

6.92

#4A45CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#4A45CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A45CE

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A45CE	#FFFFFF	#000000	##FFFFFF
##4A45CE	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D2

Deuteranopia (green-blind)

#0054CB

Tritanopia (blue-blind)

#006984

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4a45ce;
/* rgb */ color: rgb(74, 69, 206);
/* oklch */ color: oklch(48.5% 0.204 277.2);

Tailwind

colors: {
  custom: {
    50: '#8c79de',
    500: '#4a45ce',
    950: '#000000',
  },
}

SCSS

$custom: #4a45ce;
$custom-light: #8c79de;
$custom-dark: #000000;

JSON

{
  "hex": "#4a45ce",
  "rgb": {
    "r": 74,
    "g": 69,
    "b": 206
  },
  "hsl": {
    "h": 242.19,
    "s": 58.298,
    "l": 53.922
  },
  "oklch": {
    "l": 0.4848,
    "c": 0.20399,
    "h": 277.2
  },
  "luminance": 0.10168
}

Semantic roles & 50–950 ramp

primary

#4A45CE

secondary

#D2D59A

accent

#E246DC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4A45CE

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

Preview Lab → · Contrast checker → · Palette generator →