#525F10#525F10

#525F10 is a mid, moderate yellow. Relative luminance 0.100; OKLCH L 45.9% C 0.100 H 119.0°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#525F10
RGB	rgb(82, 95, 16)
HSL	hsl(70, 71%, 22%)
HSV	hsv(70, 83%, 37%)
CMYK	cmyk(13.7%, 0%, 83.2%, 62.7%)
CIE-LAB	lab(37.87, -16.17, 39.94)
CIE-LCH	lch(37.87, 43.09, 112.05°)
OKLab	oklab(45.89% -0.0485 0.0875)
OKLCH	oklch(45.89% 0.1 119)
XYZ	xyz(7.6656, 10.0157, 2.0195)
Luminance	0.1002 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525F10 #1D105F

analogous

#5F4510 #525F10 #2B5F10

triadic

#525F10 #10525F #5F1052

tetradic

#525F10 #105F45 #1D105F #5F102B

square

#525F10 #105F45 #1D105F #5F102B

split-complementary

#525F10 #102B5F #45105F

monochromatic

#171A04 #252B07 #525F10 #7F9319 #ACC822

Accessibility & contrast

On white

6.99

#525F10 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#525F10 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #525F10

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525F10	#FFFFFF	#000000	##FFFFFF
##525F10	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665900

Deuteranopia (green-blind)

#645918

Tritanopia (blue-blind)

#575950

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #525f10;
/* rgb */ color: rgb(82, 95, 16);
/* oklch */ color: oklch(45.9% 0.100 119.0);

Tailwind

colors: {
  custom: {
    50: '#858c56',
    500: '#525f10',
    950: '#000000',
  },
}

SCSS

$custom: #525f10;
$custom-light: #858c56;
$custom-dark: #000000;

JSON

{
  "hex": "#525f10",
  "rgb": {
    "r": 82,
    "g": 95,
    "b": 16
  },
  "hsl": {
    "h": 69.873,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.45888,
    "c": 0.10003,
    "h": 119
  },
  "luminance": 0.10016
}

Semantic roles & 50–950 ramp

primary

#525F10

secondary

#443398

accent

#3AEE58

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0B0C03

muted

#7C7D78

Preview Lab

Preview with #525F10

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

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