#372E95#372E95

#372E95 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.2% C 0.161 H 279.4°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#372E95
RGB	rgb(55, 46, 149)
HSL	hsl(245, 53%, 38%)
HSV	hsv(245, 69%, 58%)
CMYK	cmyk(63.1%, 69.1%, 0%, 41.6%)
CIE-LAB	lab(26.55, 35.49, -55.26)
CIE-LCH	lch(26.55, 65.68, 302.71°)
OKLab	oklab(38.19% 0.0264 -0.1593)
OKLCH	oklch(38.19% 0.161 279.4)
XYZ	xyz(7.9756, 4.9355, 28.9603)
Luminance	0.0494 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372E95 #8C952E

analogous

#2E5895 #372E95 #6A2E95

triadic

#372E95 #95372E #2E9537

tetradic

#372E95 #952E58 #8C952E #2E956A

square

#372E95 #952E58 #8C952E #2E956A

split-complementary

#372E95 #956A2E #58952E

monochromatic

#141137 #262066 #372E95 #493DC3 #756CD2

Accessibility & contrast

On white

10.57

#372E95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#372E95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372E95

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372E95	#FFFFFF	#000000	##FFFFFF
##372E95	1.00	10.57	1.99	10.57
#FFFFFF	10.57	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004398

Deuteranopia (green-blind)

#003B93

Tritanopia (blue-blind)

#00495D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #372e95;
/* rgb */ color: rgb(55, 46, 149);
/* oklch */ color: oklch(38.2% 0.161 279.4);

Tailwind

colors: {
  custom: {
    50: '#7968b5',
    500: '#372e95',
    950: '#000000',
  },
}

SCSS

$custom: #372e95;
$custom-light: #7968b5;
$custom-dark: #000000;

JSON

{
  "hex": "#372e95",
  "rgb": {
    "r": 55,
    "g": 46,
    "b": 149
  },
  "hsl": {
    "h": 245.243,
    "s": 52.821,
    "l": 38.235
  },
  "oklch": {
    "l": 0.38185,
    "c": 0.16146,
    "h": 279.4
  },
  "luminance": 0.04936
}

Semantic roles & 50–950 ramp

primary

#372E95

secondary

#B1B966

accent

#DC4CD0

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #372E95

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

Preview Lab → · Contrast checker → · Palette generator →