#374264#374264

#374264 is a dark, muted blue. Relative luminance 0.056; OKLCH L 38.5% C 0.060 H 269.8°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#374264
RGB	rgb(55, 66, 100)
HSL	hsl(225, 29%, 30%)
HSV	hsv(225, 45%, 39%)
CMYK	cmyk(45%, 34%, 0%, 60.8%)
CIE-LAB	lab(28.46, 5.50, -21.41)
CIE-LCH	lch(28.46, 22.11, 284.39°)
OKLab	oklab(38.52% -0.0002 -0.06)
OKLCH	oklch(38.52% 0.06 269.8)
XYZ	xyz(5.8233, 5.6285, 12.8337)
Luminance	0.0563 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#374264 #645937

analogous

#375864 #374264 #423764

triadic

#374264 #643742 #426437

tetradic

#374264 #643758 #645937 #376442

square

#374264 #643758 #645937 #376442

split-complementary

#374264 #644237 #586437

monochromatic

#0C0E15 #21283D #374264 #4D5C8B #6979AC

Accessibility & contrast

On white

9.88

#374264 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#374264 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374264

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##374264	#FFFFFF	#000000	##FFFFFF
##374264	1.00	9.88	2.13	9.88
#FFFFFF	9.88	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364565

Deuteranopia (green-blind)

#324163

Tritanopia (blue-blind)

#28494E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #374264;
/* rgb */ color: rgb(55, 66, 100);
/* oklch */ color: oklch(38.5% 0.060 269.8);

Tailwind

colors: {
  custom: {
    50: '#707690',
    500: '#374264',
    950: '#000000',
  },
}

SCSS

$custom: #374264;
$custom-light: #707690;
$custom-dark: #000000;

JSON

{
  "hex": "#374264",
  "rgb": {
    "r": 55,
    "g": 66,
    "b": 100
  },
  "hsl": {
    "h": 225.333,
    "s": 29.032,
    "l": 30.392
  },
  "oklch": {
    "l": 0.38515,
    "c": 0.05996,
    "h": 269.8
  },
  "luminance": 0.05629
}

Semantic roles & 50–950 ramp

primary

#374264

secondary

#948862

accent

#AD62C5

background

#F6F7F8

surface

#ECEDF0

border

#C7C8CB

text

#07080C

muted

#7A7B7D

Preview Lab

Preview with #374264

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

Preview Lab → · Contrast checker → · Palette generator →