#54B318#54B318

#54B318 is a light, vivid yellow-green. Relative luminance 0.342; OKLCH L 68.2% C 0.199 H 137.1°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#54B318
RGB	rgb(84, 179, 24)
HSL	hsl(97, 76%, 40%)
HSV	hsv(97, 87%, 70%)
CMYK	cmyk(53.1%, 0%, 86.6%, 29.8%)
CIE-LAB	lab(65.11, -52.52, 62.04)
CIE-LCH	lch(65.11, 81.29, 130.25°)
OKLab	oklab(68.19% -0.1461 0.1355)
OKLCH	oklch(68.19% 0.199 137.1)
XYZ	xyz(19.9405, 34.1894, 6.4124)
Luminance	0.3419 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B318 #7718B3

analogous

#A2B318 #54B318 #18B329

triadic

#54B318 #1854B3 #B31854

tetradic

#54B318 #18A2B3 #7718B3 #B32918

square

#54B318 #18A2B3 #7718B3 #B32918

split-complementary

#54B318 #2918B3 #B318A2

monochromatic

#21470A #3B7D11 #54B318 #6FE226 #93E95C

Accessibility & contrast

On white

2.68

#54B318 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#54B318 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B318

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B318	#FFFFFF	#000000	##000000
##54B318	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AD9B2E

Tritanopia (blue-blind)

#4DAC98

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #54b318;
/* rgb */ color: rgb(84, 179, 24);
/* oklch */ color: oklch(68.2% 0.199 137.1);

Tailwind

colors: {
  custom: {
    50: '#8eca67',
    500: '#54b318',
    950: '#000000',
  },
}

SCSS

$custom: #54b318;
$custom-light: #8eca67;
$custom-dark: #000000;

JSON

{
  "hex": "#54b318",
  "rgb": {
    "r": 84,
    "g": 179,
    "b": 24
  },
  "hsl": {
    "h": 96.774,
    "s": 76.355,
    "l": 39.804
  },
  "oklch": {
    "l": 0.68191,
    "c": 0.19923,
    "h": 137.1
  },
  "luminance": 0.34191
}

Semantic roles & 50–950 ramp

primary

#54B318

secondary

#A05ACD

accent

#35F3A9

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #54B318

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

Preview Lab → · Contrast checker → · Palette generator →