#383A44#383A44

#383A44 is a dark, near-neutral blue. Relative luminance 0.043; OKLCH L 35.0% C 0.018 H 276.5°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#383A44
RGB	rgb(56, 58, 68)
HSL	hsl(230, 10%, 24%)
HSV	hsv(230, 18%, 27%)
CMYK	cmyk(17.6%, 14.7%, 0%, 73.3%)
CIE-LAB	lab(24.59, 1.63, -6.44)
CIE-LCH	lch(24.59, 6.64, 284.24°)
OKLab	oklab(35.05% 0.002 -0.0174)
OKLCH	oklch(35.05% 0.018 276.5)
XYZ	xyz(4.1871, 4.2842, 6.0741)
Luminance	0.0428 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383A44 #444238

analogous

#384044 #383A44 #3C3844

triadic

#383A44 #44383A #3A4438

tetradic

#383A44 #443840 #444238 #38443C

square

#383A44 #443840 #444238 #38443C

split-complementary

#383A44 #443C38 #404438

monochromatic

#0E0E11 #1C1D22 #383A44 #545766 #6F7387

Accessibility & contrast

On white

11.31

#383A44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#383A44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383A44

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383A44	#FFFFFF	#000000	##FFFFFF
##383A44	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373B44

Deuteranopia (green-blind)

#373A44

Tritanopia (blue-blind)

#353C3D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #383a44;
/* rgb */ color: rgb(56, 58, 68);
/* oklch */ color: oklch(35.0% 0.018 276.5);

Tailwind

colors: {
  custom: {
    50: '#6e7077',
    500: '#383a44',
    950: '#000000',
  },
}

SCSS

$custom: #383a44;
$custom-light: #6e7077;
$custom-dark: #000000;

JSON

{
  "hex": "#383a44",
  "rgb": {
    "r": 56,
    "g": 58,
    "b": 68
  },
  "hsl": {
    "h": 230,
    "s": 9.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.35049,
    "c": 0.01755,
    "h": 276.5
  },
  "luminance": 0.04284
}

Semantic roles & 50–950 ramp

primary

#383A44

secondary

#737165

accent

#A875B3

background

#F6F6F7

surface

#ECECED

border

#C7C7C8

text

#070708

muted

#7A7A7B

Preview Lab

Preview with #383A44

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

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