#36370D#36370D

#36370D is a dark, moderate yellow. Relative luminance 0.035; OKLCH L 32.6% C 0.061 H 110.6°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#36370D
RGB	rgb(54, 55, 13)
HSL	hsl(61, 62%, 13%)
HSV	hsv(61, 76%, 22%)
CMYK	cmyk(1.8%, 0%, 76.4%, 78.4%)
CIE-LAB	lab(22.11, -6.95, 25.11)
CIE-LCH	lch(22.11, 26.06, 105.47°)
OKLab	oklab(32.61% -0.0213 0.0567)
OKLCH	oklch(32.61% 0.061 110.6)
XYZ	xyz(2.9602, 3.5458, 0.9092)
Luminance	0.0355 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36370D #0E0D37

analogous

#37230D #36370D #21370D

triadic

#36370D #0D3637 #370D36

tetradic

#36370D #0D3723 #0E0D37 #370D21

square

#36370D #0D3723 #0E0D37 #370D21

split-complementary

#36370D #0D2137 #230D37

monochromatic

#181906 #181906 #36370D #676819 #979A24

Accessibility & contrast

On white

12.29

#36370D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#36370D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36370D

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36370D	#FFFFFF	#000000	##FFFFFF
##36370D	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3407

Deuteranopia (green-blind)

#3C3510

Tritanopia (blue-blind)

#3A332E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #36370d;
/* rgb */ color: rgb(54, 55, 13);
/* oklch */ color: oklch(32.6% 0.061 110.6);

Tailwind

colors: {
  custom: {
    50: '#6f6d4e',
    500: '#36370d',
    950: '#000000',
  },
}

SCSS

$custom: #36370d;
$custom-light: #6f6d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#36370d",
  "rgb": {
    "r": 54,
    "g": 55,
    "b": 13
  },
  "hsl": {
    "h": 61.429,
    "s": 61.765,
    "l": 13.333
  },
  "oklch": {
    "l": 0.32613,
    "c": 0.06055,
    "h": 110.6
  },
  "luminance": 0.03546
}

Semantic roles & 50–950 ramp

primary

#36370D

secondary

#2F2D72

accent

#43E547

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#070702

muted

#7A7A78

Preview Lab

Preview with #36370D

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

Preview Lab → · Contrast checker → · Palette generator →