#529B1D#529B1D

#529B1D is a mid, vivid yellow-green. Relative luminance 0.253; OKLCH L 61.8% C 0.170 H 135.7°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#529B1D
RGB	rgb(82, 155, 29)
HSL	hsl(95, 68%, 36%)
HSV	hsv(95, 81%, 61%)
CMYK	cmyk(47.1%, 0%, 81.3%, 39.2%)
CIE-LAB	lab(57.39, -43.62, 53.80)
CIE-LCH	lch(57.39, 69.26, 129.04°)
OKLab	oklab(61.82% -0.1218 0.1189)
OKLCH	oklch(61.82% 0.17 135.7)
XYZ	xyz(15.4224, 25.3243, 5.2376)
Luminance	0.2532 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529B1D #661D9B

analogous

#919B1D #529B1D #1D9B27

triadic

#529B1D #1D529B #9B1D52

tetradic

#529B1D #1D919B #661D9B #9B271D

square

#529B1D #1D919B #661D9B #9B271D

split-complementary

#529B1D #271D9B #9B1D91

monochromatic

#1B340A #376713 #529B1D #6DCF27 #8EDF53

Accessibility & contrast

On white

3.46

#529B1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#529B1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #529B1D

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529B1D	#FFFFFF	#000000	##000000
##529B1D	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#97882C

Tritanopia (blue-blind)

#4F9584

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #529b1d;
/* rgb */ color: rgb(82, 155, 29);
/* oklch */ color: oklch(61.8% 0.170 135.7);

Tailwind

colors: {
  custom: {
    50: '#8ab965',
    500: '#529b1d',
    950: '#000000',
  },
}

SCSS

$custom: #529b1d;
$custom-light: #8ab965;
$custom-dark: #000000;

JSON

{
  "hex": "#529b1d",
  "rgb": {
    "r": 82,
    "g": 155,
    "b": 29
  },
  "hsl": {
    "h": 94.762,
    "s": 68.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61817,
    "c": 0.17024,
    "h": 135.7
  },
  "luminance": 0.25325
}

Semantic roles & 50–950 ramp

primary

#529B1D

secondary

#9352C2

accent

#3CEBA2

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #529B1D

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

Preview Lab → · Contrast checker → · Palette generator →