#37350E#37350E

#37350E is a dark, muted yellow. Relative luminance 0.034; OKLCH L 32.2% C 0.057 H 106.4°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#37350E
RGB	rgb(55, 53, 14)
HSL	hsl(57, 59%, 14%)
HSV	hsv(57, 75%, 22%)
CMYK	cmyk(0%, 3.6%, 74.5%, 78.4%)
CIE-LAB	lab(21.54, -5.08, 24.05)
CIE-LCH	lch(21.54, 24.58, 101.94°)
OKLab	oklab(32.19% -0.016 0.0546)
OKLCH	oklch(32.19% 0.057 106.4)
XYZ	xyz(2.9280, 3.3902, 0.9155)
Luminance	0.0339 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37350E #0E1037

analogous

#37200E #37350E #24370E

triadic

#37350E #0E3735 #350E37

tetradic

#37350E #0E3720 #0E1037 #370E24

square

#37350E #0E3720 #0E1037 #370E24

split-complementary

#37350E #0E2437 #200E37

monochromatic

#181806 #181806 #37350E #68641A #999327

Accessibility & contrast

On white

12.51

#37350E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#37350E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37350E

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37350E	#FFFFFF	#000000	##FFFFFF
##37350E	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)

#3A3309

Deuteranopia (green-blind)

#3B3410

Tritanopia (blue-blind)

#3B312D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #37350e;
/* rgb */ color: rgb(55, 53, 14);
/* oklch */ color: oklch(32.2% 0.057 106.4);

Tailwind

colors: {
  custom: {
    50: '#6f6c4f',
    500: '#37350e',
    950: '#000000',
  },
}

SCSS

$custom: #37350e;
$custom-light: #6f6c4f;
$custom-dark: #000000;

JSON

{
  "hex": "#37350e",
  "rgb": {
    "r": 55,
    "g": 53,
    "b": 14
  },
  "hsl": {
    "h": 57.073,
    "s": 59.42,
    "l": 13.529
  },
  "oklch": {
    "l": 0.3219,
    "c": 0.05687,
    "h": 106.4
  },
  "luminance": 0.0339
}

Semantic roles & 50–950 ramp

primary

#37350E

secondary

#2F3272

accent

#4DE345

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#070602

muted

#7A7A78

Preview Lab

Preview with #37350E

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

Preview Lab → · Contrast checker → · Palette generator →