#3238AC#3238AC

#3238AC is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.7% C 0.181 H 273.1°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#3238AC
RGB	rgb(50, 56, 172)
HSL	hsl(237, 55%, 44%)
HSV	hsv(237, 71%, 67%)
CMYK	cmyk(70.9%, 67.4%, 0%, 32.5%)
CIE-LAB	lab(30.60, 36.53, -62.58)
CIE-LCH	lch(30.60, 72.46, 300.27°)
OKLab	oklab(41.67% 0.0099 -0.1808)
OKLCH	oklch(41.67% 0.181 273.1)
XYZ	xyz(10.1735, 6.4840, 39.7371)
Luminance	0.0649 (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

#3238AC #ACA632

analogous

#3275AC #3238AC #6932AC

triadic

#3238AC #AC3238 #38AC32

tetradic

#3238AC #AC3275 #ACA632 #32AC69

square

#3238AC #AC3275 #ACA632 #32AC69

split-complementary

#3238AC #AC6932 #75AC32

monochromatic

#16194D #24297D #3238AC #4F55CC #7F83DA

Accessibility & contrast

On white

9.14

#3238AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#3238AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3238AC

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3238AC	#FFFFFF	#000000	##FFFFFF
##3238AC	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB0

Deuteranopia (green-blind)

#0042AA

Tritanopia (blue-blind)

#00576D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3238ac;
/* rgb */ color: rgb(50, 56, 172);
/* oklch */ color: oklch(41.7% 0.181 273.1);

Tailwind

colors: {
  custom: {
    50: '#7b6fc6',
    500: '#3238ac',
    950: '#000000',
  },
}

SCSS

$custom: #3238ac;
$custom-light: #7b6fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3238ac",
  "rgb": {
    "r": 50,
    "g": 56,
    "b": 172
  },
  "hsl": {
    "h": 237.049,
    "s": 54.955,
    "l": 43.529
  },
  "oklch": {
    "l": 0.41673,
    "c": 0.1811,
    "h": 273.1
  },
  "luminance": 0.06485
}

Semantic roles & 50–950 ramp

primary

#3238AC

secondary

#C3BF77

accent

#D74ADE

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3238AC

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

Preview Lab → · Contrast checker → · Palette generator →