#54A123#54A123

#54A123 is a light, vivid yellow-green. Relative luminance 0.275; OKLCH L 63.5% C 0.174 H 136.3°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#54A123
RGB	rgb(84, 161, 35)
HSL	hsl(97, 64%, 38%)
HSV	hsv(97, 78%, 63%)
CMYK	cmyk(47.8%, 0%, 78.3%, 36.9%)
CIE-LAB	lab(59.43, -45.06, 53.87)
CIE-LCH	lch(59.43, 70.23, 129.91°)
OKLab	oklab(63.53% -0.1255 0.1199)
OKLCH	oklch(63.53% 0.174 136.3)
XYZ	xyz(16.7039, 27.4948, 6.0166)
Luminance	0.2750 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54A123 #7023A1

analogous

#93A123 #54A123 #23A131

triadic

#54A123 #2354A1 #A12354

tetradic

#54A123 #2393A1 #7023A1 #A13123

square

#54A123 #2393A1 #7023A1 #A13123

split-complementary

#54A123 #3123A1 #A12393

monochromatic

#203C0D #3A6F18 #54A123 #6FD22F #92DD62

Accessibility & contrast

On white

3.23

#54A123 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#54A123 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #54A123

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54A123	#FFFFFF	#000000	##000000
##54A123	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)

#A79301

Deuteranopia (green-blind)

#9D8D31

Tritanopia (blue-blind)

#509B89

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #54a123;
/* rgb */ color: rgb(84, 161, 35);
/* oklch */ color: oklch(63.5% 0.174 136.3);

Tailwind

colors: {
  custom: {
    50: '#8cbd68',
    500: '#54a123',
    950: '#000000',
  },
}

SCSS

$custom: #54a123;
$custom-light: #8cbd68;
$custom-dark: #000000;

JSON

{
  "hex": "#54a123",
  "rgb": {
    "r": 84,
    "g": 161,
    "b": 35
  },
  "hsl": {
    "h": 96.667,
    "s": 64.286,
    "l": 38.431
  },
  "oklch": {
    "l": 0.63526,
    "c": 0.17357,
    "h": 136.3
  },
  "luminance": 0.27496
}

Semantic roles & 50–950 ramp

primary

#54A123

secondary

#9B5EC2

accent

#41E7A6

background

#F9FBF6

surface

#F1F7EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #54A123

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

Preview Lab → · Contrast checker → · Palette generator →