#4645CA#4645CA

#4645CA is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.9% C 0.200 H 276.1°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4645CA
RGB	rgb(70, 69, 202)
HSL	hsl(240, 56%, 53%)
HSV	hsv(240, 66%, 79%)
CMYK	cmyk(65.3%, 65.8%, 0%, 20.8%)
CIE-LAB	lab(37.52, 41.37, -68.87)
CIE-LCH	lch(37.52, 80.34, 300.99°)
OKLab	oklab(47.85% 0.0212 -0.1987)
OKLCH	oklch(47.85% 0.2 276.1)
XYZ	xyz(15.3111, 9.8213, 56.9545)
Luminance	0.0982 (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

#4645CA #C9CA45

analogous

#4586CA #4645CA #8845CA

triadic

#4645CA #CA4645 #45CA46

tetradic

#4645CA #CA4586 #C9CA45 #45CA88

square

#4645CA #CA4586 #C9CA45 #45CA88

split-complementary

#4645CA #CA8845 #86CA45

monochromatic

#222174 #2F2FA3 #4645CA #7575D8 #A5A4E5

Accessibility & contrast

On white

7.08

#4645CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4645CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4645CA

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4645CA	#FFFFFF	#000000	##FFFFFF
##4645CA	1.00	7.08	2.96	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECE

Deuteranopia (green-blind)

#0052C7

Tritanopia (blue-blind)

#006881

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4645ca;
/* rgb */ color: rgb(70, 69, 202);
/* oklch */ color: oklch(47.9% 0.200 276.1);

Tailwind

colors: {
  custom: {
    50: '#8979db',
    500: '#4645ca',
    950: '#000000',
  },
}

SCSS

$custom: #4645ca;
$custom-light: #8979db;
$custom-dark: #000000;

JSON

{
  "hex": "#4645ca",
  "rgb": {
    "r": 70,
    "g": 69,
    "b": 202
  },
  "hsl": {
    "h": 240.451,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.47853,
    "c": 0.19982,
    "h": 276.1
  },
  "luminance": 0.09823
}

Semantic roles & 50–950 ramp

primary

#4645CA

secondary

#D2D299

accent

#DF49DE

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4645CA

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

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