#54CA21#54CA21

#54CA21 is a light, highly saturated green. Relative luminance 0.442; OKLCH L 74.2% C 0.222 H 138.8°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#54CA21
RGB	rgb(84, 202, 33)
HSL	hsl(102, 72%, 46%)
HSV	hsv(102, 84%, 79%)
CMYK	cmyk(58.4%, 0%, 83.7%, 20.8%)
CIE-LAB	lab(72.38, -60.39, 66.39)
CIE-LCH	lch(72.38, 89.75, 132.29°)
OKLab	oklab(74.21% -0.1667 0.1459)
OKLCH	oklch(74.21% 0.222 138.8)
XYZ	xyz(25.0502, 44.2335, 8.6564)
Luminance	0.4424 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54CA21 #9721CA

analogous

#A8CA21 #54CA21 #21CA42

triadic

#54CA21 #2154CA #CA2154

tetradic

#54CA21 #21A8CA #9721CA #CA4221

square

#54CA21 #21A8CA #9721CA #CA4221

split-complementary

#54CA21 #4221CA #CA21A8

monochromatic

#286110 #3E9518 #54CA21 #76E147 #9DEA7C

Accessibility & contrast

On white

2.13

#54CA21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#54CA21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54CA21

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54CA21	#FFFFFF	#000000	##000000
##54CA21	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B700

Deuteranopia (green-blind)

#C2AE38

Tritanopia (blue-blind)

#47C3AC

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #54ca21;
/* rgb */ color: rgb(84, 202, 33);
/* oklch */ color: oklch(74.2% 0.222 138.8);

Tailwind

colors: {
  custom: {
    50: '#92db6d',
    500: '#54ca21',
    950: '#000000',
  },
}

SCSS

$custom: #54ca21;
$custom-light: #92db6d;
$custom-dark: #000000;

JSON

{
  "hex": "#54ca21",
  "rgb": {
    "r": 84,
    "g": 202,
    "b": 33
  },
  "hsl": {
    "h": 101.893,
    "s": 71.915,
    "l": 46.078
  },
  "oklch": {
    "l": 0.74206,
    "c": 0.22153,
    "h": 138.8
  },
  "luminance": 0.44236
}

Semantic roles & 50–950 ramp

primary

#54CA21

secondary

#B675D2

accent

#39EFB8

background

#F9FDF7

surface

#F2FBED

border

#CCD4C8

text

#0E1508

muted

#7E837B

Preview Lab

Preview with #54CA21

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

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