#504C15#504C15

#504C15 is a dark, moderate yellow. Relative luminance 0.069; OKLCH L 40.9% C 0.074 H 105.2°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#504C15
RGB	rgb(80, 76, 21)
HSL	hsl(56, 58%, 20%)
HSV	hsv(56, 74%, 31%)
CMYK	cmyk(0%, 5%, 73.7%, 68.6%)
CIE-LAB	lab(31.64, -5.96, 31.87)
CIE-LCH	lch(31.64, 32.43, 100.60°)
OKLab	oklab(40.87% -0.0194 0.0715)
OKLCH	oklch(40.87% 0.074 105.2)
XYZ	xyz(6.0283, 6.9287, 1.7292)
Luminance	0.0693 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504C15 #151950

analogous

#502E15 #504C15 #375015

triadic

#504C15 #15504C #4C1550

tetradic

#504C15 #15502E #151950 #501537

square

#504C15 #15502E #151950 #501537

split-complementary

#504C15 #153750 #2E1550

monochromatic

#181706 #201E08 #504C15 #807A22 #B1A82E

Accessibility & contrast

On white

8.80

#504C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#504C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #504C15

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504C15	#FFFFFF	#000000	##FFFFFF
##504C15	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53490D

Deuteranopia (green-blind)

#554C18

Tritanopia (blue-blind)

#564641

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #504c15;
/* rgb */ color: rgb(80, 76, 21);
/* oklch */ color: oklch(40.9% 0.074 105.2);

Tailwind

colors: {
  custom: {
    50: '#837d56',
    500: '#504c15',
    950: '#000000',
  },
}

SCSS

$custom: #504c15;
$custom-light: #837d56;
$custom-dark: #000000;

JSON

{
  "hex": "#504c15",
  "rgb": {
    "r": 80,
    "g": 76,
    "b": 21
  },
  "hsl": {
    "h": 55.932,
    "s": 58.416,
    "l": 19.804
  },
  "oklch": {
    "l": 0.40868,
    "c": 0.07411,
    "h": 105.2
  },
  "luminance": 0.06928
}

Semantic roles & 50–950 ramp

primary

#504C15

secondary

#393E88

accent

#51E246

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0903

muted

#7C7B78

Preview Lab

Preview with #504C15

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

Preview Lab → · Contrast checker → · Palette generator →