#3E308E#3E308E

#3E308E is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.5% C 0.148 H 283.7°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#3E308E
RGB	rgb(62, 48, 142)
HSL	hsl(249, 49%, 37%)
HSV	hsv(249, 66%, 56%)
CMYK	cmyk(56.3%, 66.2%, 0%, 44.3%)
CIE-LAB	lab(26.99, 33.12, -50.20)
CIE-LCH	lch(26.99, 60.14, 303.42°)
OKLab	oklab(38.46% 0.0352 -0.1442)
OKLCH	oklch(38.46% 0.148 283.7)
XYZ	xyz(7.9246, 5.0906, 26.1509)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E308E #808E30

analogous

#30518E #3E308E #6D308E

triadic

#3E308E #8E3E30 #308E3E

tetradic

#3E308E #8E3051 #808E30 #308E6D

square

#3E308E #8E3051 #808E30 #308E6D

split-complementary

#3E308E #8E6D30 #518E30

monochromatic

#161133 #2A2160 #3E308E #523FBC #7A6BCD

Accessibility & contrast

On white

10.41

#3E308E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3E308E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E308E

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E308E	#FFFFFF	#000000	##FFFFFF
##3E308E	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004391

Deuteranopia (green-blind)

#003D8C

Tritanopia (blue-blind)

#19475A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3e308e;
/* rgb */ color: rgb(62, 48, 142);
/* oklch */ color: oklch(38.5% 0.148 283.7);

Tailwind

colors: {
  custom: {
    50: '#7c69b0',
    500: '#3e308e',
    950: '#000000',
  },
}

SCSS

$custom: #3e308e;
$custom-light: #7c69b0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e308e",
  "rgb": {
    "r": 62,
    "g": 48,
    "b": 142
  },
  "hsl": {
    "h": 248.936,
    "s": 49.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.38464,
    "c": 0.14845,
    "h": 283.7
  },
  "luminance": 0.05091
}

Semantic roles & 50–950 ramp

primary

#3E308E

secondary

#A9B465

accent

#D94FC4

background

#F7F6FA

surface

#EEEBF5

border

#C9C6CF

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3E308E

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

Preview Lab → · Contrast checker → · Palette generator →