#3238BA#3238BA

#3238BA is a dark, vivid blue. Relative luminance 0.071; OKLCH L 43.0% C 0.199 H 272.4°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#3238BA
RGB	rgb(50, 56, 186)
HSL	hsl(237, 58%, 46%)
HSV	hsv(237, 73%, 73%)
CMYK	cmyk(73.1%, 69.9%, 0%, 27.1%)
CIE-LAB	lab(31.92, 41.38, -68.74)
CIE-LCH	lch(31.92, 80.23, 301.05°)
OKLab	oklab(43.03% 0.0083 -0.1988)
OKLCH	oklch(43.03% 0.199 272.4)
XYZ	xyz(11.5895, 7.0504, 47.1949)
Luminance	0.0705 (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

#3238BA #BAB432

analogous

#327CBA #3238BA #7032BA

triadic

#3238BA #BA3238 #38BA32

tetradic

#3238BA #BA327C #BAB432 #32BA70

square

#3238BA #BA327C #BAB432 #32BA70

split-complementary

#3238BA #BA7032 #7CBA32

monochromatic

#181B5A #25298A #3238BA #575DD2 #888BDF

Accessibility & contrast

On white

8.71

#3238BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#3238BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3238BA

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3238BA	#FFFFFF	#000000	##FFFFFF
##3238BA	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BE

Deuteranopia (green-blind)

#0045B8

Tritanopia (blue-blind)

#005C75

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3238ba;
/* rgb */ color: rgb(50, 56, 186);
/* oklch */ color: oklch(43.0% 0.199 272.4);

Tailwind

colors: {
  custom: {
    50: '#7e6fd0',
    500: '#3238ba',
    950: '#000000',
  },
}

SCSS

$custom: #3238ba;
$custom-light: #7e6fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#3238ba",
  "rgb": {
    "r": 50,
    "g": 56,
    "b": 186
  },
  "hsl": {
    "h": 237.353,
    "s": 57.627,
    "l": 46.275
  },
  "oklch": {
    "l": 0.43028,
    "c": 0.199,
    "h": 272.4
  },
  "luminance": 0.07052
}

Semantic roles & 50–950 ramp

primary

#3238BA

secondary

#C9C57F

accent

#DA47E1

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #3238BA

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

Preview Lab → · Contrast checker → · Palette generator →