#525A11#525A11

#525A11 is a dark, moderate yellow. Relative luminance 0.091; OKLCH L 44.6% C 0.093 H 115.9°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#525A11
RGB	rgb(82, 90, 17)
HSL	hsl(67, 68%, 21%)
HSV	hsv(67, 81%, 35%)
CMYK	cmyk(8.9%, 0%, 81.1%, 64.7%)
CIE-LAB	lab(36.27, -13.36, 38.11)
CIE-LCH	lch(36.27, 40.38, 109.32°)
OKLab	oklab(44.6% -0.0406 0.0838)
OKLCH	oklch(44.6% 0.093 115.9)
XYZ	xyz(7.2372, 9.1468, 1.9145)
Luminance	0.0915 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525A11 #19115A

analogous

#5A3D11 #525A11 #2D5A11

triadic

#525A11 #11525A #5A1152

tetradic

#525A11 #115A3D #19115A #5A112D

square

#525A11 #115A3D #19115A #5A112D

split-complementary

#525A11 #112D5A #3D115A

monochromatic

#171A05 #232707 #525A11 #818D1B #B0C124

Accessibility & contrast

On white

7.42

#525A11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#525A11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #525A11

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525A11	#FFFFFF	#000000	##FFFFFF
##525A11	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615502

Deuteranopia (green-blind)

#605617

Tritanopia (blue-blind)

#58544C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #525a11;
/* rgb */ color: rgb(82, 90, 17);
/* oklch */ color: oklch(44.6% 0.093 115.9);

Tailwind

colors: {
  custom: {
    50: '#858856',
    500: '#525a11',
    950: '#000000',
  },
}

SCSS

$custom: #525a11;
$custom-light: #858856;
$custom-dark: #000000;

JSON

{
  "hex": "#525a11",
  "rgb": {
    "r": 82,
    "g": 90,
    "b": 17
  },
  "hsl": {
    "h": 66.575,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.44599,
    "c": 0.09313,
    "h": 115.9
  },
  "luminance": 0.09147
}

Semantic roles & 50–950 ramp

primary

#525A11

secondary

#3E3493

accent

#3DEB50

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #525A11

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

Preview Lab → · Contrast checker → · Palette generator →