#373510#373510

#373510 is a dark, muted yellow. Relative luminance 0.034; OKLCH L 32.2% C 0.055 H 106.2°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#373510
RGB	rgb(55, 53, 16)
HSL	hsl(57, 55%, 14%)
HSV	hsv(57, 71%, 22%)
CMYK	cmyk(0%, 3.6%, 70.9%, 78.4%)
CIE-LAB	lab(21.56, -4.92, 23.01)
CIE-LCH	lch(21.56, 23.53, 102.07°)
OKLab	oklab(32.21% -0.0153 0.0527)
OKLCH	oklch(32.21% 0.055 106.2)
XYZ	xyz(2.9423, 3.3959, 0.9906)
Luminance	0.0340 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#373510 #101237

analogous

#372210 #373510 #263710

triadic

#373510 #103735 #351037

tetradic

#373510 #103722 #101237 #371026

square

#373510 #103722 #101237 #371026

split-complementary

#373510 #102637 #221037

monochromatic

#181707 #181707 #373510 #66631E #96902C

Accessibility & contrast

On white

12.51

#373510 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#373510 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #373510

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##373510	#FFFFFF	#000000	##FFFFFF
##373510	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A330C

Deuteranopia (green-blind)

#3B3412

Tritanopia (blue-blind)

#3B312D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #373510;
/* rgb */ color: rgb(55, 53, 16);
/* oklch */ color: oklch(32.2% 0.055 106.2);

Tailwind

colors: {
  custom: {
    50: '#6f6c50',
    500: '#373510',
    950: '#000000',
  },
}

SCSS

$custom: #373510;
$custom-light: #6f6c50;
$custom-dark: #000000;

JSON

{
  "hex": "#373510",
  "rgb": {
    "r": 55,
    "g": 53,
    "b": 16
  },
  "hsl": {
    "h": 56.923,
    "s": 54.93,
    "l": 13.922
  },
  "oklch": {
    "l": 0.32213,
    "c": 0.05487,
    "h": 106.2
  },
  "luminance": 0.03396
}

Semantic roles & 50–950 ramp

primary

#373510

secondary

#323571

accent

#51DE4A

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#070602

muted

#7A7A78

Preview Lab

Preview with #373510

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

Preview Lab → · Contrast checker → · Palette generator →