#527D19#527D19

#527D19 is a mid, vivid yellow-green. Relative luminance 0.165; OKLCH L 53.8% C 0.134 H 130.7°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#527D19
RGB	rgb(82, 125, 25)
HSL	hsl(86, 67%, 29%)
HSV	hsv(86, 80%, 49%)
CMYK	cmyk(34.4%, 0%, 80%, 51%)
CIE-LAB	lab(47.66, -30.83, 45.98)
CIE-LCH	lch(47.66, 55.36, 123.84°)
OKLab	oklab(53.85% -0.0877 0.1019)
OKLCH	oklch(53.85% 0.134 130.7)
XYZ	xyz(10.9887, 16.5309, 3.5313)
Luminance	0.1653 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527D19 #44197D

analogous

#7D7619 #527D19 #207D19

triadic

#527D19 #19527D #7D1952

tetradic

#527D19 #197D76 #44197D #7D1920

square

#527D19 #197D76 #44197D #7D1920

split-complementary

#527D19 #19207D #76197D

monochromatic

#111A05 #314A0F #527D19 #73B023 #93D739

Accessibility & contrast

On white

4.88

#527D19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#527D19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #527D19

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527D19	#FFFFFF	#000000	##FFFFFF
##527D19	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#7D7024

Tritanopia (blue-blind)

#54776A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #527d19;
/* rgb */ color: rgb(82, 125, 25);
/* oklch */ color: oklch(53.8% 0.134 130.7);

Tailwind

colors: {
  custom: {
    50: '#87a35f',
    500: '#527d19',
    950: '#000000',
  },
}

SCSS

$custom: #527d19;
$custom-light: #87a35f;
$custom-dark: #000000;

JSON

{
  "hex": "#527d19",
  "rgb": {
    "r": 82,
    "g": 125,
    "b": 25
  },
  "hsl": {
    "h": 85.8,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53845,
    "c": 0.13439,
    "h": 130.7
  },
  "luminance": 0.16531
}

Semantic roles & 50–950 ramp

primary

#527D19

secondary

#7140B1

accent

#3EEA88

background

#F8FAF5

surface

#F0F3EA

border

#CBCDC6

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #527D19

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

Preview Lab → · Contrast checker → · Palette generator →