#54821C#54821C

#54821C is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.3% C 0.138 H 131.3°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#54821C
RGB	rgb(84, 130, 28)
HSL	hsl(87, 65%, 31%)
HSV	hsv(87, 78%, 51%)
CMYK	cmyk(35.4%, 0%, 78.5%, 49%)
CIE-LAB	lab(49.42, -32.19, 46.66)
CIE-LCH	lch(49.42, 56.69, 124.60°)
OKLab	oklab(55.31% -0.0912 0.1037)
OKLCH	oklch(55.31% 0.138 131.3)
XYZ	xyz(11.8483, 17.9335, 3.9356)
Luminance	0.1793 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54821C #4A1C82

analogous

#827D1C #54821C #21821C

triadic

#54821C #1C5482 #821C54

tetradic

#54821C #1C827D #4A1C82 #821C21

square

#54821C #1C827D #4A1C82 #821C21

split-complementary

#54821C #1C2182 #7D1C82

monochromatic

#131D06 #335011 #54821C #75B427 #93D642

Accessibility & contrast

On white

4.58

#54821C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#54821C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #54821C

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54821C	#FFFFFF	#000000	##000000
##54821C	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887804

Deuteranopia (green-blind)

#827426

Tritanopia (blue-blind)

#567C6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #54821c;
/* rgb */ color: rgb(84, 130, 28);
/* oklch */ color: oklch(55.3% 0.138 131.3);

Tailwind

colors: {
  custom: {
    50: '#88a661',
    500: '#54821c',
    950: '#000000',
  },
}

SCSS

$custom: #54821c;
$custom-light: #88a661;
$custom-dark: #000000;

JSON

{
  "hex": "#54821c",
  "rgb": {
    "r": 84,
    "g": 130,
    "b": 28
  },
  "hsl": {
    "h": 87.059,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.5531,
    "c": 0.13814,
    "h": 131.3
  },
  "luminance": 0.17934
}

Semantic roles & 50–950 ramp

primary

#54821C

secondary

#7744B5

accent

#40E88C

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F05

muted

#7D7F7A

Preview Lab

Preview with #54821C

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

Preview Lab → · Contrast checker → · Palette generator →