#372D96#372D96

#372D96 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.1% C 0.164 H 279.5°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#372D96
RGB	rgb(55, 45, 150)
HSL	hsl(246, 54%, 38%)
HSV	hsv(246, 70%, 59%)
CMYK	cmyk(63.3%, 70%, 0%, 41.2%)
CIE-LAB	lab(26.42, 36.43, -56.09)
CIE-LCH	lch(26.42, 66.88, 303.01°)
OKLab	oklab(38.12% 0.0271 -0.1617)
OKLCH	oklch(38.12% 0.164 279.5)
XYZ	xyz(8.0172, 4.8904, 29.3697)
Luminance	0.0489 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372D96 #8C962D

analogous

#2D5796 #372D96 #6B2D96

triadic

#372D96 #96372D #2D9637

tetradic

#372D96 #962D57 #8C962D #2D966B

square

#372D96 #962D57 #8C962D #2D966B

split-complementary

#372D96 #966B2D #57962D

monochromatic

#141138 #261F67 #372D96 #493CC4 #756BD3

Accessibility & contrast

On white

10.62

#372D96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#372D96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372D96

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372D96	#FFFFFF	#000000	##FFFFFF
##372D96	1.00	10.62	1.98	10.62
#FFFFFF	10.62	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004299

Deuteranopia (green-blind)

#003A94

Tritanopia (blue-blind)

#00495E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #372d96;
/* rgb */ color: rgb(55, 45, 150);
/* oklch */ color: oklch(38.1% 0.164 279.5);

Tailwind

colors: {
  custom: {
    50: '#7a67b6',
    500: '#372d96',
    950: '#000000',
  },
}

SCSS

$custom: #372d96;
$custom-light: #7a67b6;
$custom-dark: #000000;

JSON

{
  "hex": "#372d96",
  "rgb": {
    "r": 55,
    "g": 45,
    "b": 150
  },
  "hsl": {
    "h": 245.714,
    "s": 53.846,
    "l": 38.235
  },
  "oklch": {
    "l": 0.3812,
    "c": 0.16396,
    "h": 279.5
  },
  "luminance": 0.04891
}

Semantic roles & 50–950 ramp

primary

#372D96

secondary

#B1B965

accent

#DD4BCF

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #372D96

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

Preview Lab → · Contrast checker → · Palette generator →