#39299E#39299E

#39299E is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.5% C 0.178 H 280.1°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#39299E
RGB	rgb(57, 41, 158)
HSL	hsl(248, 59%, 39%)
HSV	hsv(248, 74%, 62%)
CMYK	cmyk(63.9%, 74.1%, 0%, 38%)
CIE-LAB	lab(26.52, 41.64, -60.82)
CIE-LCH	lch(26.52, 73.71, 304.40°)
OKLab	oklab(38.46% 0.0314 -0.1755)
OKLCH	oklch(38.46% 0.178 280.1)
XYZ	xyz(8.6499, 4.9237, 32.8357)
Luminance	0.0492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39299E #8E9E29

analogous

#29549E #39299E #74299E

triadic

#39299E #9E3929 #299E39

tetradic

#39299E #9E2954 #8E9E29 #299E74

square

#39299E #9E2954 #8E9E29 #299E74

split-complementary

#39299E #9E7429 #549E29

monochromatic

#16103D #271C6D #39299E #4D39CC #7869D8

Accessibility & contrast

On white

10.58

#39299E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#39299E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39299E

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39299E	#FFFFFF	#000000	##FFFFFF
##39299E	1.00	10.58	1.98	10.58
#FFFFFF	10.58	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A1

Deuteranopia (green-blind)

#003A9C

Tritanopia (blue-blind)

#004A61

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #39299e;
/* rgb */ color: rgb(57, 41, 158);
/* oklch */ color: oklch(38.5% 0.178 280.1);

Tailwind

colors: {
  custom: {
    50: '#7d65bc',
    500: '#39299e',
    950: '#000000',
  },
}

SCSS

$custom: #39299e;
$custom-light: #7d65bc;
$custom-dark: #000000;

JSON

{
  "hex": "#39299e",
  "rgb": {
    "r": 57,
    "g": 41,
    "b": 158
  },
  "hsl": {
    "h": 248.205,
    "s": 58.794,
    "l": 39.02
  },
  "oklch": {
    "l": 0.38464,
    "c": 0.17825,
    "h": 280.1
  },
  "luminance": 0.04924
}

Semantic roles & 50–950 ramp

primary

#39299E

secondary

#B2BF64

accent

#E246CD

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #39299E

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

Preview Lab → · Contrast checker → · Palette generator →