#372E94#372E94

#372E94 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.1% C 0.160 H 279.5°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#372E94
RGB	rgb(55, 46, 148)
HSL	hsl(245, 53%, 38%)
HSV	hsv(245, 69%, 58%)
CMYK	cmyk(62.8%, 68.9%, 0%, 42%)
CIE-LAB	lab(26.46, 35.16, -54.79)
CIE-LCH	lch(26.46, 65.10, 302.69°)
OKLab	oklab(38.09% 0.0266 -0.1579)
OKLCH	oklch(38.09% 0.16 279.5)
XYZ	xyz(7.8961, 4.9037, 28.5416)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372E94 #8B942E

analogous

#2E5894 #372E94 #6A2E94

triadic

#372E94 #94372E #2E9437

tetradic

#372E94 #942E58 #8B942E #2E946A

square

#372E94 #942E58 #8B942E #2E946A

split-complementary

#372E94 #946A2E #58942E

monochromatic

#141137 #261F65 #372E94 #483DC3 #746BD1

Accessibility & contrast

On white

10.60

#372E94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#372E94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372E94

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372E94	#FFFFFF	#000000	##FFFFFF
##372E94	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004297

Deuteranopia (green-blind)

#003B92

Tritanopia (blue-blind)

#00495D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #372e94;
/* rgb */ color: rgb(55, 46, 148);
/* oklch */ color: oklch(38.1% 0.160 279.5);

Tailwind

colors: {
  custom: {
    50: '#7968b4',
    500: '#372e94',
    950: '#000000',
  },
}

SCSS

$custom: #372e94;
$custom-light: #7968b4;
$custom-dark: #000000;

JSON

{
  "hex": "#372e94",
  "rgb": {
    "r": 55,
    "g": 46,
    "b": 148
  },
  "hsl": {
    "h": 245.294,
    "s": 52.577,
    "l": 38.039
  },
  "oklch": {
    "l": 0.38091,
    "c": 0.16014,
    "h": 279.5
  },
  "luminance": 0.04904
}

Semantic roles & 50–950 ramp

primary

#372E94

secondary

#B1B866

accent

#DC4CCF

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #372E94

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

Preview Lab → · Contrast checker → · Palette generator →