#504F15#504F15

#504F15 is a dark, moderate yellow. Relative luminance 0.074; OKLCH L 41.6% C 0.078 H 108.4°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#504F15
RGB	rgb(80, 79, 21)
HSL	hsl(59, 58%, 20%)
HSV	hsv(59, 74%, 31%)
CMYK	cmyk(0%, 1.2%, 73.7%, 68.6%)
CIE-LAB	lab(32.59, -7.76, 32.84)
CIE-LCH	lch(32.59, 33.74, 103.29°)
OKLab	oklab(41.63% -0.0244 0.0736)
OKLCH	oklch(41.63% 0.078 108.4)
XYZ	xyz(6.2398, 7.3518, 1.7997)
Luminance	0.0735 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504F15 #151650

analogous

#503215 #504F15 #345015

triadic

#504F15 #15504F #4F1550

tetradic

#504F15 #155032 #151650 #501534

square

#504F15 #155032 #151650 #501534

split-complementary

#504F15 #153450 #321550

monochromatic

#181806 #201F08 #504F15 #807F22 #B1AF2E

Accessibility & contrast

On white

8.50

#504F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#504F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #504F15

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504F15	#FFFFFF	#000000	##FFFFFF
##504F15	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C0C

Deuteranopia (green-blind)

#574E19

Tritanopia (blue-blind)

#564A43

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #504f15;
/* rgb */ color: rgb(80, 79, 21);
/* oklch */ color: oklch(41.6% 0.078 108.4);

Tailwind

colors: {
  custom: {
    50: '#838056',
    500: '#504f15',
    950: '#000000',
  },
}

SCSS

$custom: #504f15;
$custom-light: #838056;
$custom-dark: #000000;

JSON

{
  "hex": "#504f15",
  "rgb": {
    "r": 80,
    "g": 79,
    "b": 21
  },
  "hsl": {
    "h": 58.983,
    "s": 58.416,
    "l": 19.804
  },
  "oklch": {
    "l": 0.41625,
    "c": 0.07751,
    "h": 108.4
  },
  "luminance": 0.07352
}

Semantic roles & 50–950 ramp

primary

#504F15

secondary

#393A88

accent

#49E246

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #504F15

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

Preview Lab → · Contrast checker → · Palette generator →