#527818#527818

#527818 is a mid, vivid yellow-green. Relative luminance 0.153; OKLCH L 52.5% C 0.128 H 129.4°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#527818
RGB	rgb(82, 120, 24)
HSL	hsl(84, 67%, 28%)
HSV	hsv(84, 80%, 47%)
CMYK	cmyk(31.7%, 0%, 80%, 52.9%)
CIE-LAB	lab(46.03, -28.53, 44.79)
CIE-LCH	lch(46.03, 53.10, 122.50°)
OKLab	oklab(52.51% -0.0815 0.0992)
OKLCH	oklch(52.51% 0.128 129.4)
XYZ	xyz(10.3610, 15.2924, 3.2698)
Luminance	0.1529 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527818 #3E1878

analogous

#786E18 #527818 #227818

triadic

#527818 #185278 #781852

tetradic

#527818 #18786E #3E1878 #781822

square

#527818 #18786E #3E1878 #781822

split-complementary

#527818 #182278 #6E1878

monochromatic

#111A05 #2F450E #527818 #75AB22 #96D634

Accessibility & contrast

On white

5.17

#527818 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#527818 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #527818

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527818	#FFFFFF	#000000	##FFFFFF
##527818	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F01

Deuteranopia (green-blind)

#796C22

Tritanopia (blue-blind)

#557266

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #527818;
/* rgb */ color: rgb(82, 120, 24);
/* oklch */ color: oklch(52.5% 0.128 129.4);

Tailwind

colors: {
  custom: {
    50: '#869f5d',
    500: '#527818',
    950: '#000000',
  },
}

SCSS

$custom: #527818;
$custom-light: #869f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#527818",
  "rgb": {
    "r": 82,
    "g": 120,
    "b": 24
  },
  "hsl": {
    "h": 83.75,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52514,
    "c": 0.12837,
    "h": 129.4
  },
  "luminance": 0.15293
}

Semantic roles & 50–950 ramp

primary

#527818

secondary

#6A3FAD

accent

#3EEA82

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E05

muted

#7D7E79

Preview Lab

Preview with #527818

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

Preview Lab → · Contrast checker → · Palette generator →