#54811B#54811B

#54811B is a mid, vivid yellow-green. Relative luminance 0.177; OKLCH L 55.0% C 0.137 H 131.1°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#54811B
RGB	rgb(84, 129, 27)
HSL	hsl(86, 65%, 31%)
HSV	hsv(86, 79%, 51%)
CMYK	cmyk(34.9%, 0%, 79.1%, 49.4%)
CIE-LAB	lab(49.09, -31.79, 46.69)
CIE-LCH	lch(49.09, 56.48, 124.25°)
OKLab	oklab(55.04% -0.0902 0.1036)
OKLCH	oklch(55.04% 0.137 131.1)
XYZ	xyz(11.7041, 17.6640, 3.8295)
Luminance	0.1766 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54811B #481B81

analogous

#817B1B #54811B #21811B

triadic

#54811B #1B5481 #811B54

tetradic

#54811B #1B817B #481B81 #811B21

square

#54811B #1B817B #481B81 #811B21

split-complementary

#54811B #1B2181 #7B1B81

monochromatic

#121C06 #334E10 #54811B #75B426 #94D73F

Accessibility & contrast

On white

4.63

#54811B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#54811B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #54811B

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54811B	#FFFFFF	#000000	##FFFFFF
##54811B	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877702

Deuteranopia (green-blind)

#817326

Tritanopia (blue-blind)

#567B6E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #54811b;
/* rgb */ color: rgb(84, 129, 27);
/* oklch */ color: oklch(55.0% 0.137 131.1);

Tailwind

colors: {
  custom: {
    50: '#88a660',
    500: '#54811b',
    950: '#000000',
  },
}

SCSS

$custom: #54811b;
$custom-light: #88a660;
$custom-dark: #000000;

JSON

{
  "hex": "#54811b",
  "rgb": {
    "r": 84,
    "g": 129,
    "b": 27
  },
  "hsl": {
    "h": 86.471,
    "s": 65.385,
    "l": 30.588
  },
  "oklch": {
    "l": 0.5504,
    "c": 0.13741,
    "h": 131.1
  },
  "luminance": 0.17664
}

Semantic roles & 50–950 ramp

primary

#54811B

secondary

#7543B5

accent

#3FE88A

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #54811B

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

Preview Lab → · Contrast checker → · Palette generator →