#52781A#52781A

#52781A is a mid, vivid yellow-green. Relative luminance 0.153; OKLCH L 52.5% C 0.127 H 129.6°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#52781A
RGB	rgb(82, 120, 26)
HSL	hsl(84, 64%, 29%)
HSV	hsv(84, 78%, 47%)
CMYK	cmyk(31.7%, 0%, 78.3%, 52.9%)
CIE-LAB	lab(46.04, -28.42, 44.09)
CIE-LCH	lch(46.04, 52.46, 122.80°)
OKLab	oklab(52.53% -0.081 0.0981)
OKLCH	oklch(52.53% 0.127 129.6)
XYZ	xyz(10.3826, 15.3011, 3.3835)
Luminance	0.1530 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52781A #401A78

analogous

#786F1A #52781A #23781A

triadic

#52781A #1A5278 #781A52

tetradic

#52781A #1A786F #401A78 #781A23

square

#52781A #1A786F #401A78 #781A23

split-complementary

#52781A #1A2378 #6F1A78

monochromatic

#111905 #30460F #52781A #74AA25 #95D438

Accessibility & contrast

On white

5.17

#52781A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#52781A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #52781A

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52781A	#FFFFFF	#000000	##FFFFFF
##52781A	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F05

Deuteranopia (green-blind)

#796C23

Tritanopia (blue-blind)

#547266

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #52781a;
/* rgb */ color: rgb(82, 120, 26);
/* oklch */ color: oklch(52.5% 0.127 129.6);

Tailwind

colors: {
  custom: {
    50: '#869f5e',
    500: '#52781a',
    950: '#000000',
  },
}

SCSS

$custom: #52781a;
$custom-light: #869f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#52781a",
  "rgb": {
    "r": 82,
    "g": 120,
    "b": 26
  },
  "hsl": {
    "h": 84.255,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52528,
    "c": 0.12721,
    "h": 129.6
  },
  "luminance": 0.15301
}

Semantic roles & 50–950 ramp

primary

#52781A

secondary

#6D41AC

accent

#40E784

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #52781A

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

Preview Lab → · Contrast checker → · Palette generator →