#372E65#372E65

#372E65 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 34.1% C 0.093 H 287.9°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#372E65
RGB	rgb(55, 46, 101)
HSL	hsl(250, 37%, 29%)
HSV	hsv(250, 54%, 40%)
CMYK	cmyk(45.5%, 54.5%, 0%, 60.4%)
CIE-LAB	lab(22.67, 19.40, -31.21)
CIE-LCH	lch(22.67, 36.75, 301.87°)
OKLab	oklab(34.13% 0.0287 -0.0886)
OKLCH	oklch(34.13% 0.093 287.9)
XYZ	xyz(4.9008, 3.7056, 12.7664)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372E65 #5C652E

analogous

#2E4165 #372E65 #532E65

triadic

#372E65 #65372E #2E6537

tetradic

#372E65 #652E41 #5C652E #2E6553

square

#372E65 #652E41 #5C652E #2E6553

split-complementary

#372E65 #65532E #41652E

monochromatic

#0B0A15 #201B3B #372E65 #4E418F #685AB4

Accessibility & contrast

On white

12.06

#372E65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#372E65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372E65

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372E65	#FFFFFF	#000000	##FFFFFF
##372E65	1.00	12.06	1.74	12.06
#FFFFFF	12.06	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163767

Deuteranopia (green-blind)

#163564

Tritanopia (blue-blind)

#293A44

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #372e65;
/* rgb */ color: rgb(55, 46, 101);
/* oklch */ color: oklch(34.1% 0.093 287.9);

Tailwind

colors: {
  custom: {
    50: '#716791',
    500: '#372e65',
    950: '#000000',
  },
}

SCSS

$custom: #372e65;
$custom-light: #716791;
$custom-dark: #000000;

JSON

{
  "hex": "#372e65",
  "rgb": {
    "r": 55,
    "g": 46,
    "b": 101
  },
  "hsl": {
    "h": 249.818,
    "s": 37.415,
    "l": 28.824
  },
  "oklch": {
    "l": 0.34126,
    "c": 0.09316,
    "h": 287.9
  },
  "luminance": 0.03706
}

Semantic roles & 50–950 ramp

primary

#372E65

secondary

#8C9758

accent

#CD5ABB

background

#F7F6F8

surface

#EDEBF0

border

#C8C6CB

text

#08060D

muted

#7B7A7D

Preview Lab

Preview with #372E65

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

Preview Lab → · Contrast checker → · Palette generator →