#529B25#529B25

#529B25 is a mid, vivid yellow-green. Relative luminance 0.254; OKLCH L 61.9% C 0.166 H 136.3°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#529B25
RGB	rgb(82, 155, 37)
HSL	hsl(97, 61%, 38%)
HSV	hsv(97, 76%, 61%)
CMYK	cmyk(47.1%, 0%, 76.1%, 39.2%)
CIE-LAB	lab(57.43, -43.15, 51.24)
CIE-LCH	lch(57.43, 66.98, 130.10°)
OKLab	oklab(61.87% -0.1201 0.1147)
OKLCH	oklch(61.87% 0.166 136.3)
XYZ	xyz(15.5345, 25.3691, 5.8281)
Luminance	0.2537 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529B25 #6E259B

analogous

#8D9B25 #529B25 #259B33

triadic

#529B25 #25529B #9B2552

tetradic

#529B25 #258D9B #6E259B #9B3325

square

#529B25 #258D9B #6E259B #9B3325

split-complementary

#529B25 #33259B #9B258D

monochromatic

#1E380D #386A19 #529B25 #6CCC31 #8FD961

Accessibility & contrast

On white

3.46

#529B25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#529B25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #529B25

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529B25	#FFFFFF	#000000	##000000
##529B25	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E0B

Deuteranopia (green-blind)

#978831

Tritanopia (blue-blind)

#4F9584

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #529b25;
/* rgb */ color: rgb(82, 155, 37);
/* oklch */ color: oklch(61.9% 0.166 136.3);

Tailwind

colors: {
  custom: {
    50: '#89b968',
    500: '#529b25',
    950: '#000000',
  },
}

SCSS

$custom: #529b25;
$custom-light: #89b968;
$custom-dark: #000000;

JSON

{
  "hex": "#529b25",
  "rgb": {
    "r": 82,
    "g": 155,
    "b": 37
  },
  "hsl": {
    "h": 97.119,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.61866,
    "c": 0.16607,
    "h": 136.3
  },
  "luminance": 0.2537
}

Semantic roles & 50–950 ramp

primary

#529B25

secondary

#995DBF

accent

#43E5A7

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #529B25

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

Preview Lab → · Contrast checker → · Palette generator →