#54A828#54A828

#54A828 is a light, vivid yellow-green. Relative luminance 0.300; OKLCH L 65.4% C 0.179 H 137.3°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#54A828
RGB	rgb(84, 168, 40)
HSL	hsl(99, 62%, 41%)
HSV	hsv(99, 76%, 66%)
CMYK	cmyk(50%, 0%, 76.2%, 34.1%)
CIE-LAB	lab(61.69, -47.52, 54.39)
CIE-LCH	lch(61.69, 72.22, 131.15°)
OKLab	oklab(65.4% -0.1318 0.1217)
OKLCH	oklch(65.4% 0.179 137.3)
XYZ	xyz(18.0412, 30.0420, 6.8551)
Luminance	0.3004 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54A828 #7C28A8

analogous

#94A828 #54A828 #28A83C

triadic

#54A828 #2854A8 #A82854

tetradic

#54A828 #2894A8 #7C28A8 #A83C28

square

#54A828 #2894A8 #7C28A8 #A83C28

split-complementary

#54A828 #3C28A8 #A82894

monochromatic

#234510 #3B771C #54A828 #6FD13D #94DC6E

Accessibility & contrast

On white

3.00

#54A828 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#54A828 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54A828

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54A828	#FFFFFF	#000000	##000000
##54A828	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE990A

Deuteranopia (green-blind)

#A39236

Tritanopia (blue-blind)

#4FA290

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #54a828;
/* rgb */ color: rgb(84, 168, 40);
/* oklch */ color: oklch(65.4% 0.179 137.3);

Tailwind

colors: {
  custom: {
    50: '#8cc26b',
    500: '#54a828',
    950: '#000000',
  },
}

SCSS

$custom: #54a828;
$custom-light: #8cc26b;
$custom-dark: #000000;

JSON

{
  "hex": "#54a828",
  "rgb": {
    "r": 84,
    "g": 168,
    "b": 40
  },
  "hsl": {
    "h": 99.375,
    "s": 61.538,
    "l": 40.784
  },
  "oklch": {
    "l": 0.65395,
    "c": 0.17941,
    "h": 137.3
  },
  "luminance": 0.30043
}

Semantic roles & 50–950 ramp

primary

#54A828

secondary

#A469C3

accent

#43E5AD

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #54A828

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

Preview Lab → · Contrast checker → · Palette generator →