#52971F#52971F

#52971F is a mid, vivid yellow-green. Relative luminance 0.240; OKLCH L 60.8% C 0.164 H 135.4°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#52971F
RGB	rgb(82, 151, 31)
HSL	hsl(95, 66%, 36%)
HSV	hsv(95, 79%, 59%)
CMYK	cmyk(45.7%, 0%, 79.5%, 40.8%)
CIE-LAB	lab(56.11, -41.88, 51.99)
CIE-LCH	lch(56.11, 66.75, 128.85°)
OKLab	oklab(60.77% -0.117 0.1154)
OKLCH	oklch(60.77% 0.164 135.4)
XYZ	xyz(14.7933, 24.0251, 5.1539)
Luminance	0.2403 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52971F #641F97

analogous

#8E971F #52971F #1F9728

triadic

#52971F #1F5297 #971F52

tetradic

#52971F #1F8E97 #641F97 #97281F

square

#52971F #1F8E97 #641F97 #97281F

split-complementary

#52971F #281F97 #971F8E

monochromatic

#1B310A #366415 #52971F #6ECA29 #8EDC54

Accessibility & contrast

On white

3.62

#52971F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#52971F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #52971F

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52971F	#FFFFFF	#000000	##000000
##52971F	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8A00

Deuteranopia (green-blind)

#94842C

Tritanopia (blue-blind)

#509181

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #52971f;
/* rgb */ color: rgb(82, 151, 31);
/* oklch */ color: oklch(60.8% 0.164 135.4);

Tailwind

colors: {
  custom: {
    50: '#89b665',
    500: '#52971f',
    950: '#000000',
  },
}

SCSS

$custom: #52971f;
$custom-light: #89b665;
$custom-dark: #000000;

JSON

{
  "hex": "#52971f",
  "rgb": {
    "r": 82,
    "g": 151,
    "b": 31
  },
  "hsl": {
    "h": 94.5,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.60771,
    "c": 0.16436,
    "h": 135.4
  },
  "luminance": 0.24026
}

Semantic roles & 50–950 ramp

primary

#52971F

secondary

#9152BF

accent

#3FE9A1

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #52971F

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

Preview Lab → · Contrast checker → · Palette generator →