#54A121#54A121

#54A121 is a light, vivid yellow-green. Relative luminance 0.275; OKLCH L 63.5% C 0.175 H 136.2°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#54A121
RGB	rgb(84, 161, 33)
HSL	hsl(96, 66%, 38%)
HSV	hsv(96, 80%, 63%)
CMYK	cmyk(47.8%, 0%, 79.5%, 36.9%)
CIE-LAB	lab(59.42, -45.18, 54.50)
CIE-LCH	lch(59.42, 70.79, 129.65°)
OKLab	oklab(63.51% -0.1259 0.1209)
OKLCH	oklch(63.51% 0.175 136.2)
XYZ	xyz(16.6751, 27.4833, 5.8647)
Luminance	0.2748 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54A121 #6E21A1

analogous

#94A121 #54A121 #21A12E

triadic

#54A121 #2154A1 #A12154

tetradic

#54A121 #2194A1 #6E21A1 #A12E21

square

#54A121 #2194A1 #6E21A1 #A12E21

split-complementary

#54A121 #2E21A1 #A12194

monochromatic

#1F3B0C #3A6E17 #54A121 #6FD42C #91DE5E

Accessibility & contrast

On white

3.23

#54A121 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#54A121 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #54A121

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54A121	#FFFFFF	#000000	##000000
##54A121	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79300

Deuteranopia (green-blind)

#9D8D30

Tritanopia (blue-blind)

#509B89

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #54a121;
/* rgb */ color: rgb(84, 161, 33);
/* oklch */ color: oklch(63.5% 0.175 136.2);

Tailwind

colors: {
  custom: {
    50: '#8cbd67',
    500: '#54a121',
    950: '#000000',
  },
}

SCSS

$custom: #54a121;
$custom-light: #8cbd67;
$custom-dark: #000000;

JSON

{
  "hex": "#54a121",
  "rgb": {
    "r": 84,
    "g": 161,
    "b": 33
  },
  "hsl": {
    "h": 96.094,
    "s": 65.979,
    "l": 38.039
  },
  "oklch": {
    "l": 0.63514,
    "c": 0.17458,
    "h": 136.2
  },
  "luminance": 0.27484
}

Semantic roles & 50–950 ramp

primary

#54A121

secondary

#995BC3

accent

#3FE9A5

background

#F9FBF6

surface

#F1F7EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #54A121

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

Preview Lab → · Contrast checker → · Palette generator →