#39372A#39372A

#39372A is a dark, muted yellow. Relative luminance 0.038; OKLCH L 33.5% C 0.022 H 100.2°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#39372A
RGB	rgb(57, 55, 42)
HSL	hsl(52, 15%, 19%)
HSV	hsv(52, 26%, 22%)
CMYK	cmyk(0%, 3.5%, 26.3%, 77.6%)
CIE-LAB	lab(22.89, -1.76, 8.49)
CIE-LCH	lch(22.89, 8.67, 101.69°)
OKLab	oklab(33.47% -0.0039 0.0216)
OKLCH	oklch(33.47% 0.022 100.2)
XYZ	xyz(3.4714, 3.7695, 2.7347)
Luminance	0.0377 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39372A #2A2C39

analogous

#39302A #39372A #34392A

triadic

#39372A #2A3937 #372A39

tetradic

#39372A #2A3930 #2A2C39 #392A34

square

#39372A #2A3930 #2A2C39 #392A34

split-complementary

#39372A #2A3439 #302A39

monochromatic

#12110D #161510 #39372A #5C5944 #7F7B5E

Accessibility & contrast

On white

11.97

#39372A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#39372A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39372A

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39372A	#FFFFFF	#000000	##FFFFFF
##39372A	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3629

Deuteranopia (green-blind)

#3A372A

Tritanopia (blue-blind)

#3B3533

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #39372a;
/* rgb */ color: rgb(57, 55, 42);
/* oklch */ color: oklch(33.5% 0.022 100.2);

Tailwind

colors: {
  custom: {
    50: '#6f6d63',
    500: '#39372a',
    950: '#000000',
  },
}

SCSS

$custom: #39372a;
$custom-light: #6f6d63;
$custom-dark: #000000;

JSON

{
  "hex": "#39372a",
  "rgb": {
    "r": 57,
    "g": 55,
    "b": 42
  },
  "hsl": {
    "h": 52,
    "s": 15.152,
    "l": 19.412
  },
  "oklch": {
    "l": 0.33468,
    "c": 0.02198,
    "h": 100.2
  },
  "luminance": 0.03769
}

Semantic roles & 50–950 ramp

primary

#39372A

secondary

#55586A

accent

#79B870

background

#F6F6F5

surface

#ECEBEA

border

#C7C6C6

text

#070705

muted

#7A7A79

Preview Lab

Preview with #39372A

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

Preview Lab → · Contrast checker → · Palette generator →