#528A1E#528A1E

#528A1E is a mid, vivid yellow-green. Relative luminance 0.201; OKLCH L 57.3% C 0.148 H 133.6°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#528A1E
RGB	rgb(82, 138, 30)
HSL	hsl(91, 64%, 33%)
HSV	hsv(91, 78%, 54%)
CMYK	cmyk(40.6%, 0%, 78.3%, 45.9%)
CIE-LAB	lab(51.91, -36.41, 48.32)
CIE-LCH	lch(51.91, 60.50, 127.00°)
OKLab	oklab(57.32% -0.1024 0.1076)
OKLCH	oklch(57.32% 0.148 133.6)
XYZ	xyz(12.8023, 20.0639, 4.4262)
Luminance	0.2006 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528A1E #561E8A

analogous

#888A1E #528A1E #1E8A20

triadic

#528A1E #1E528A #8A1E52

tetradic

#528A1E #1E888A #561E8A #8A201E

square

#528A1E #1E888A #561E8A #8A201E

split-complementary

#528A1E #201E8A #8A1E88

monochromatic

#162508 #345813 #528A1E #70BC29 #8FD84B

Accessibility & contrast

On white

4.19

#528A1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#528A1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528A1E

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528A1E	#FFFFFF	#000000	##000000
##528A1E	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F04

Deuteranopia (green-blind)

#887A29

Tritanopia (blue-blind)

#528476

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #528a1e;
/* rgb */ color: rgb(82, 138, 30);
/* oklch */ color: oklch(57.3% 0.148 133.6);

Tailwind

colors: {
  custom: {
    50: '#88ac63',
    500: '#528a1e',
    950: '#000000',
  },
}

SCSS

$custom: #528a1e;
$custom-light: #88ac63;
$custom-dark: #000000;

JSON

{
  "hex": "#528a1e",
  "rgb": {
    "r": 82,
    "g": 138,
    "b": 30
  },
  "hsl": {
    "h": 91.111,
    "s": 64.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57324,
    "c": 0.14849,
    "h": 133.6
  },
  "luminance": 0.20065
}

Semantic roles & 50–950 ramp

primary

#528A1E

secondary

#844ABA

accent

#41E797

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #528A1E

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

Preview Lab → · Contrast checker → · Palette generator →