#39298B#39298B

#39298B is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.6% C 0.154 H 283.2°. Best body text is #FFFFFF at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#39298B
RGB	rgb(57, 41, 139)
HSL	hsl(250, 54%, 35%)
HSV	hsv(250, 71%, 55%)
CMYK	cmyk(59%, 70.5%, 0%, 45.5%)
CIE-LAB	lab(24.70, 35.53, -52.10)
CIE-LCH	lch(24.70, 63.06, 304.29°)
OKLab	oklab(36.62% 0.0351 -0.1499)
OKLCH	oklch(36.62% 0.154 283.2)
XYZ	xyz(7.1390, 4.3194, 24.8786)
Luminance	0.0432 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39298B #7B8B29

analogous

#294A8B #39298B #6A298B

triadic

#39298B #8B3929 #298B39

tetradic

#39298B #8B294A #7B8B29 #298B6A

square

#39298B #8B294A #7B8B29 #298B6A

split-complementary

#39298B #8B6A29 #4A8B29

monochromatic

#120D2C #261B5C #39298B #4C37BA #715FD0

Accessibility & contrast

On white

11.27

#39298B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#39298B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39298B

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39298B	#FFFFFF	#000000	##FFFFFF
##39298B	1.00	11.27	1.86	11.27
#FFFFFF	11.27	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8E

Deuteranopia (green-blind)

#003789

Tritanopia (blue-blind)

#0C4356

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #39298b;
/* rgb */ color: rgb(57, 41, 139);
/* oklch */ color: oklch(36.6% 0.154 283.2);

Tailwind

colors: {
  custom: {
    50: '#7964ae',
    500: '#39298b',
    950: '#000000',
  },
}

SCSS

$custom: #39298b;
$custom-light: #7964ae;
$custom-dark: #000000;

JSON

{
  "hex": "#39298b",
  "rgb": {
    "r": 57,
    "g": 41,
    "b": 139
  },
  "hsl": {
    "h": 249.796,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.36616,
    "c": 0.15401,
    "h": 283.2
  },
  "luminance": 0.0432
}

Semantic roles & 50–950 ramp

primary

#39298B

secondary

#A6B55B

accent

#DE4AC6

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0510

muted

#7C7A7F

Preview Lab

Preview with #39298B

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

Preview Lab → · Contrast checker → · Palette generator →