#374384#374384

#374384 is a dark, moderate blue. Relative luminance 0.065; OKLCH L 40.8% C 0.109 H 272.8°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#374384
RGB	rgb(55, 67, 132)
HSL	hsl(231, 41%, 37%)
HSV	hsv(231, 58%, 52%)
CMYK	cmyk(58.3%, 49.2%, 0%, 48.2%)
CIE-LAB	lab(30.62, 15.83, -38.16)
CIE-LCH	lch(30.62, 41.31, 292.53°)
OKLab	oklab(40.78% 0.0053 -0.1089)
OKLCH	oklch(40.78% 0.109 272.8)
XYZ	xyz(7.7462, 6.4919, 22.6702)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#374384 #847837

analogous

#376A84 #374384 #523784

triadic

#374384 #843743 #438437

tetradic

#374384 #84376A #847837 #378452

square

#374384 #84376A #847837 #378452

split-complementary

#374384 #845237 #6A8437

monochromatic

#13172E #252D59 #374384 #4959AF #717EC4

Accessibility & contrast

On white

9.14

#374384 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#374384 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374384

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##374384	#FFFFFF	#000000	##FFFFFF
##374384	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)

#244C86

Deuteranopia (green-blind)

#194583

Tritanopia (blue-blind)

#08515D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #374384;
/* rgb */ color: rgb(55, 67, 132);
/* oklch */ color: oklch(40.8% 0.109 272.8);

Tailwind

colors: {
  custom: {
    50: '#7576a8',
    500: '#374384',
    950: '#000000',
  },
}

SCSS

$custom: #374384;
$custom-light: #7576a8;
$custom-dark: #000000;

JSON

{
  "hex": "#374384",
  "rgb": {
    "r": 55,
    "g": 67,
    "b": 132
  },
  "hsl": {
    "h": 230.649,
    "s": 41.176,
    "l": 36.667
  },
  "oklch": {
    "l": 0.40785,
    "c": 0.109,
    "h": 272.8
  },
  "luminance": 0.06492
}

Semantic roles & 50–950 ramp

primary

#374384

secondary

#ADA26A

accent

#BE57D1

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#090810

muted

#7B7B7F

Preview Lab

Preview with #374384

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

Preview Lab → · Contrast checker → · Palette generator →