#3A3ECC#3A3ECC

#3A3ECC is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.2% C 0.213 H 273.1°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#3A3ECC
RGB	rgb(58, 62, 204)
HSL	hsl(238, 59%, 51%)
HSV	hsv(238, 72%, 80%)
CMYK	cmyk(71.6%, 69.6%, 0%, 20%)
CIE-LAB	lab(35.41, 44.74, -73.53)
CIE-LCH	lch(35.41, 86.07, 301.32°)
OKLab	oklab(46.18% 0.0115 -0.2126)
OKLCH	oklch(46.18% 0.213 273.1)
XYZ	xyz(14.3630, 8.7030, 58.0379)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.79

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A3ECC #CCC83A

analogous

#3A87CC #3A3ECC #7F3ACC

triadic

#3A3ECC #CC3A3E #3ECC3A

tetradic

#3A3ECC #CC3A87 #CCC83A #3ACC7F

square

#3A3ECC #CC3A87 #CCC83A #3ACC7F

split-complementary

#3A3ECC #CC7F3A #87CC3A

monochromatic

#1D1F6F #292DA0 #3A3ECC #6B6ED9 #9B9DE5

Accessibility & contrast

On white

7.66

#3A3ECC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#3A3ECC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A3ECC

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A3ECC	#FFFFFF	#000000	##FFFFFF
##3A3ECC	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD0

Deuteranopia (green-blind)

#004CC9

Tritanopia (blue-blind)

#006580

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3a3ecc;
/* rgb */ color: rgb(58, 62, 204);
/* oklch */ color: oklch(46.2% 0.213 273.1);

Tailwind

colors: {
  custom: {
    50: '#8574dd',
    500: '#3a3ecc',
    950: '#000000',
  },
}

SCSS

$custom: #3a3ecc;
$custom-light: #8574dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3a3ecc",
  "rgb": {
    "r": 58,
    "g": 62,
    "b": 204
  },
  "hsl": {
    "h": 238.356,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.4618,
    "c": 0.21295,
    "h": 273.1
  },
  "luminance": 0.08704
}

Semantic roles & 50–950 ramp

primary

#3A3ECC

secondary

#D1CF91

accent

#DE46E2

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #3A3ECC

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

Preview Lab → · Contrast checker → · Palette generator →