#383A2A#383A2A

#383A2A is a dark, muted yellow. Relative luminance 0.040; OKLCH L 34.1% C 0.027 H 113.6°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#383A2A
RGB	rgb(56, 58, 42)
HSL	hsl(68, 16%, 20%)
HSV	hsv(68, 28%, 23%)
CMYK	cmyk(3.4%, 0%, 27.6%, 77.3%)
CIE-LAB	lab(23.78, -4.16, 9.69)
CIE-LCH	lch(23.78, 10.55, 113.24°)
OKLab	oklab(34.15% -0.0107 0.0246)
OKLCH	oklch(34.15% 0.027 113.6)
XYZ	xyz(3.5618, 4.0341, 2.7811)
Luminance	0.0403 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383A2A #2C2A3A

analogous

#3A342A #383A2A #303A2A

triadic

#383A2A #2A383A #3A2A38

tetradic

#383A2A #2A3A34 #2C2A3A #3A2A30

square

#383A2A #2A3A34 #2C2A3A #3A2A30

split-complementary

#383A2A #2A303A #342A3A

monochromatic

#11120D #161710 #383A2A #5A5D44 #7D815D

Accessibility & contrast

On white

11.62

#383A2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#383A2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383A2A

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383A2A	#FFFFFF	#000000	##FFFFFF
##383A2A	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3829

Deuteranopia (green-blind)

#3C392B

Tritanopia (blue-blind)

#3A3836

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #383a2a;
/* rgb */ color: rgb(56, 58, 42);
/* oklch */ color: oklch(34.1% 0.027 113.6);

Tailwind

colors: {
  custom: {
    50: '#6e7063',
    500: '#383a2a',
    950: '#000000',
  },
}

SCSS

$custom: #383a2a;
$custom-light: #6e7063;
$custom-dark: #000000;

JSON

{
  "hex": "#383a2a",
  "rgb": {
    "r": 56,
    "g": 58,
    "b": 42
  },
  "hsl": {
    "h": 67.5,
    "s": 16,
    "l": 19.608
  },
  "oklch": {
    "l": 0.34148,
    "c": 0.02681,
    "h": 113.6
  },
  "luminance": 0.04034
}

Semantic roles & 50–950 ramp

primary

#383A2A

secondary

#58556B

accent

#6FB978

background

#F6F6F5

surface

#ECECEA

border

#C7C7C6

text

#070705

muted

#7A7A79

Preview Lab

Preview with #383A2A

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

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