#3D38C0#3D38C0

#3D38C0 is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.3% C 0.204 H 275.7°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#3D38C0
RGB	rgb(61, 56, 192)
HSL	hsl(242, 55%, 49%)
HSV	hsv(242, 71%, 75%)
CMYK	cmyk(68.2%, 70.8%, 0%, 24.7%)
CIE-LAB	lab(33.19, 44.60, -70.16)
CIE-LCH	lch(33.19, 83.13, 302.44°)
OKLab	oklab(44.3% 0.0204 -0.2027)
OKLCH	oklch(44.3% 0.204 275.7)
XYZ	xyz(12.8499, 7.6251, 50.6535)
Luminance	0.0763 (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

#3D38C0 #BBC038

analogous

#3877C0 #3D38C0 #8138C0

triadic

#3D38C0 #C03D38 #38C03D

tetradic

#3D38C0 #C03877 #BBC038 #38C081

square

#3D38C0 #C03877 #BBC038 #38C081

split-complementary

#3D38C0 #C08138 #77C038

monochromatic

#1F1C61 #2E2A91 #3D38C0 #6864D2 #9693DF

Accessibility & contrast

On white

8.32

#3D38C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#3D38C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D38C0

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D38C0	#FFFFFF	#000000	##FFFFFF
##3D38C0	1.00	8.32	2.53	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054C4

Deuteranopia (green-blind)

#0048BD

Tritanopia (blue-blind)

#005E78

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3d38c0;
/* rgb */ color: rgb(61, 56, 192);
/* oklch */ color: oklch(44.3% 0.204 275.7);

Tailwind

colors: {
  custom: {
    50: '#8470d4',
    500: '#3d38c0',
    950: '#000000',
  },
}

SCSS

$custom: #3d38c0;
$custom-light: #8470d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d38c0",
  "rgb": {
    "r": 61,
    "g": 56,
    "b": 192
  },
  "hsl": {
    "h": 242.206,
    "s": 54.839,
    "l": 48.627
  },
  "oklch": {
    "l": 0.44295,
    "c": 0.20374,
    "h": 275.7
  },
  "luminance": 0.07626
}

Semantic roles & 50–950 ramp

primary

#3D38C0

secondary

#C8CB89

accent

#DE4AD9

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3D38C0

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

Preview Lab → · Contrast checker → · Palette generator →