#528F2E#528F2E

#528F2E is a mid, vivid yellow-green. Relative luminance 0.216; OKLCH L 58.8% C 0.144 H 136.0°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#528F2E
RGB	rgb(82, 143, 46)
HSL	hsl(98, 51%, 37%)
HSV	hsv(98, 68%, 56%)
CMYK	cmyk(42.7%, 0%, 67.8%, 43.9%)
CIE-LAB	lab(53.64, -37.40, 43.82)
CIE-LCH	lch(53.64, 57.61, 130.48°)
OKLab	oklab(58.78% -0.1039 0.1005)
OKLCH	oklch(58.78% 0.145 136)
XYZ	xyz(13.7949, 21.6353, 6.0334)
Luminance	0.2164 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528F2E #6B2E8F

analogous

#838F2E #528F2E #2E8F3B

triadic

#528F2E #2E528F #8F2E52

tetradic

#528F2E #2E838F #6B2E8F #8F3B2E

square

#528F2E #2E838F #6B2E8F #8F3B2E

split-complementary

#528F2E #3B2E8F #8F2E83

monochromatic

#1D3210 #37611F #528F2E #6DBD3D #8FCF69

Accessibility & contrast

On white

3.94

#528F2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#528F2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528F2E

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528F2E	#FFFFFF	#000000	##000000
##528F2E	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948321

Deuteranopia (green-blind)

#8C7E36

Tritanopia (blue-blind)

#508A7B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #528f2e;
/* rgb */ color: rgb(82, 143, 46);
/* oklch */ color: oklch(58.8% 0.144 136.0);

Tailwind

colors: {
  custom: {
    50: '#88b06c',
    500: '#528f2e',
    950: '#000000',
  },
}

SCSS

$custom: #528f2e;
$custom-light: #88b06c;
$custom-dark: #000000;

JSON

{
  "hex": "#528f2e",
  "rgb": {
    "r": 82,
    "g": 143,
    "b": 46
  },
  "hsl": {
    "h": 97.732,
    "s": 51.323,
    "l": 37.059
  },
  "oklch": {
    "l": 0.58775,
    "c": 0.1445,
    "h": 136
  },
  "luminance": 0.21636
}

Semantic roles & 50–950 ramp

primary

#528F2E

secondary

#9763B6

accent

#4DDBA6

background

#F8FAF6

surface

#F0F5EC

border

#CBCFC7

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #528F2E

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

Preview Lab → · Contrast checker → · Palette generator →