#51842E#51842E

#51842E is a mid, vivid yellow-green. Relative luminance 0.184; OKLCH L 55.8% C 0.130 H 134.8°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#51842E
RGB	rgb(81, 132, 46)
HSL	hsl(96, 48%, 35%)
HSV	hsv(96, 65%, 52%)
CMYK	cmyk(38.6%, 0%, 65.2%, 48.2%)
CIE-LAB	lab(50.04, -32.85, 39.90)
CIE-LCH	lch(50.04, 51.68, 129.47°)
OKLab	oklab(55.82% -0.0914 0.0922)
OKLCH	oklch(55.82% 0.13 134.8)
XYZ	xyz(12.1375, 18.4485, 5.5056)
Luminance	0.1845 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51842E #612E84

analogous

#7C842E #51842E #2E8436

triadic

#51842E #2E5184 #842E51

tetradic

#51842E #2E7C84 #612E84 #84362E

square

#51842E #2E7C84 #612E84 #84362E

split-complementary

#51842E #362E84 #842E7C

monochromatic

#19290E #35571E #51842E #6DB13E #8DC964

Accessibility & contrast

On white

4.48

#51842E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#51842E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #51842E

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51842E	#FFFFFF	#000000	##000000
##51842E	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A24

Deuteranopia (green-blind)

#827535

Tritanopia (blue-blind)

#507F72

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #51842e;
/* rgb */ color: rgb(81, 132, 46);
/* oklch */ color: oklch(55.8% 0.130 134.8);

Tailwind

colors: {
  custom: {
    50: '#86a86b',
    500: '#51842e',
    950: '#000000',
  },
}

SCSS

$custom: #51842e;
$custom-light: #86a86b;
$custom-dark: #000000;

JSON

{
  "hex": "#51842e",
  "rgb": {
    "r": 81,
    "g": 132,
    "b": 46
  },
  "hsl": {
    "h": 95.581,
    "s": 48.315,
    "l": 34.902
  },
  "oklch": {
    "l": 0.55817,
    "c": 0.12981,
    "h": 134.8
  },
  "luminance": 0.18449
}

Semantic roles & 50–950 ramp

primary

#51842E

secondary

#8E5EB0

accent

#50D8A1

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #51842E

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

Preview Lab → · Contrast checker → · Palette generator →