#505A13#505A13

#505A13 is a dark, moderate yellow. Relative luminance 0.091; OKLCH L 44.4% C 0.093 H 117.4°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#505A13
RGB	rgb(80, 90, 19)
HSL	hsl(68, 65%, 21%)
HSV	hsv(68, 79%, 35%)
CMYK	cmyk(11.1%, 0%, 78.9%, 64.7%)
CIE-LAB	lab(36.11, -14.21, 37.14)
CIE-LCH	lch(36.11, 39.76, 110.94°)
OKLab	oklab(44.44% -0.0426 0.0822)
OKLCH	oklch(44.44% 0.093 117.4)
XYZ	xyz(7.0821, 9.0649, 1.9926)
Luminance	0.0906 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#505A13 #1D135A

analogous

#5A4113 #505A13 #2D5A13

triadic

#505A13 #13505A #5A1350

tetradic

#505A13 #135A41 #1D135A #5A132D

square

#505A13 #135A41 #1D135A #5A132D

split-complementary

#505A13 #132D5A #41135A

monochromatic

#161905 #232708 #505A13 #7D8D1E #AABF28

Accessibility & contrast

On white

7.47

#505A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#505A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #505A13

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##505A13	#FFFFFF	#000000	##FFFFFF
##505A13	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615505

Deuteranopia (green-blind)

#605519

Tritanopia (blue-blind)

#55554C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #505a13;
/* rgb */ color: rgb(80, 90, 19);
/* oklch */ color: oklch(44.4% 0.093 117.4);

Tailwind

colors: {
  custom: {
    50: '#848857',
    500: '#505a13',
    950: '#000000',
  },
}

SCSS

$custom: #505a13;
$custom-light: #848857;
$custom-dark: #000000;

JSON

{
  "hex": "#505a13",
  "rgb": {
    "r": 80,
    "g": 90,
    "b": 19
  },
  "hsl": {
    "h": 68.451,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.44435,
    "c": 0.09263,
    "h": 117.4
  },
  "luminance": 0.09065
}

Semantic roles & 50–950 ramp

primary

#505A13

secondary

#443792

accent

#40E857

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #505A13

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

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