#527B19#527B19

#527B19 is a mid, vivid yellow-green. Relative luminance 0.160; OKLCH L 53.3% C 0.132 H 130.3°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#527B19
RGB	rgb(82, 123, 25)
HSL	hsl(85, 66%, 29%)
HSV	hsv(85, 80%, 48%)
CMYK	cmyk(33.3%, 0%, 79.7%, 51.8%)
CIE-LAB	lab(47.01, -29.90, 45.37)
CIE-LCH	lch(47.01, 54.33, 123.38°)
OKLab	oklab(53.32% -0.0851 0.1006)
OKLCH	oklch(53.32% 0.132 130.3)
XYZ	xyz(10.7380, 16.0296, 3.4478)
Luminance	0.1603 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527B19 #42197B

analogous

#7B7319 #527B19 #217B19

triadic

#527B19 #19527B #7B1952

tetradic

#527B19 #197B73 #42197B #7B1921

square

#527B19 #197B73 #42197B #7B1921

split-complementary

#527B19 #19217B #73197B

monochromatic

#111905 #30480F #527B19 #74AE23 #94D738

Accessibility & contrast

On white

4.99

#527B19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#527B19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #527B19

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527B19	#FFFFFF	#000000	##FFFFFF
##527B19	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817101

Deuteranopia (green-blind)

#7B6E23

Tritanopia (blue-blind)

#547569

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #527b19;
/* rgb */ color: rgb(82, 123, 25);
/* oklch */ color: oklch(53.3% 0.132 130.3);

Tailwind

colors: {
  custom: {
    50: '#87a15e',
    500: '#527b19',
    950: '#000000',
  },
}

SCSS

$custom: #527b19;
$custom-light: #87a15e;
$custom-dark: #000000;

JSON

{
  "hex": "#527b19",
  "rgb": {
    "r": 82,
    "g": 123,
    "b": 25
  },
  "hsl": {
    "h": 85.102,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.53315,
    "c": 0.13176,
    "h": 130.3
  },
  "luminance": 0.1603
}

Semantic roles & 50–950 ramp

primary

#527B19

secondary

#6F40AF

accent

#3FE986

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0F05

muted

#7D7E79

Preview Lab

Preview with #527B19

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

Preview Lab → · Contrast checker → · Palette generator →