#528D29#528D29

#528D29 is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.2% C 0.145 H 135.1°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#528D29
RGB	rgb(82, 141, 41)
HSL	hsl(95, 55%, 36%)
HSV	hsv(95, 71%, 55%)
CMYK	cmyk(41.8%, 0%, 70.9%, 44.7%)
CIE-LAB	lab(52.95, -36.95, 45.20)
CIE-LCH	lch(52.95, 58.38, 129.27°)
OKLab	oklab(58.2% -0.103 0.1027)
OKLCH	oklch(58.2% 0.145 135.1)
XYZ	xyz(13.4045, 21.0030, 5.4451)
Luminance	0.2100 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528D29 #64298D

analogous

#848D29 #528D29 #298D32

triadic

#528D29 #29528D #8D2952

tetradic

#528D29 #29848D #64298D #8D3229

square

#528D29 #29848D #64298D #8D3229

split-complementary

#528D29 #32298D #8D2984

monochromatic

#1B2E0D #365E1B #528D29 #6EBC37 #8ED160

Accessibility & contrast

On white

4.04

#528D29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#528D29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528D29

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528D29	#FFFFFF	#000000	##000000
##528D29	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92811A

Deuteranopia (green-blind)

#8A7D32

Tritanopia (blue-blind)

#518879

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #528d29;
/* rgb */ color: rgb(82, 141, 41);
/* oklch */ color: oklch(58.2% 0.145 135.1);

Tailwind

colors: {
  custom: {
    50: '#88af69',
    500: '#528d29',
    950: '#000000',
  },
}

SCSS

$custom: #528d29;
$custom-light: #88af69;
$custom-dark: #000000;

JSON

{
  "hex": "#528d29",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 41
  },
  "hsl": {
    "h": 95.4,
    "s": 54.945,
    "l": 35.686
  },
  "oklch": {
    "l": 0.58201,
    "c": 0.14546,
    "h": 135.1
  },
  "luminance": 0.21004
}

Semantic roles & 50–950 ramp

primary

#528D29

secondary

#915BB6

accent

#4ADEA1

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #528D29

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

Preview Lab → · Contrast checker → · Palette generator →