#53BD21#53BD21

#53BD21 is a light, highly saturated green. Relative luminance 0.383; OKLCH L 70.8% C 0.208 H 138.3°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#53BD21
RGB	rgb(83, 189, 33)
HSL	hsl(101, 70%, 44%)
HSV	hsv(101, 83%, 74%)
CMYK	cmyk(56.1%, 0%, 82.5%, 25.9%)
CIE-LAB	lab(68.27, -56.07, 62.67)
CIE-LCH	lch(68.27, 84.09, 131.82°)
OKLab	oklab(70.8% -0.1551 0.1381)
OKLCH	oklch(70.8% 0.208 138.3)
XYZ	xyz(22.0386, 38.3422, 7.6780)
Luminance	0.3834 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53BD21 #8B21BD

analogous

#A1BD21 #53BD21 #21BD3D

triadic

#53BD21 #2153BD #BD2153

tetradic

#53BD21 #21A1BD #8B21BD #BD3D21

square

#53BD21 #21A1BD #8B21BD #BD3D21

split-complementary

#53BD21 #3D21BD #BD21A1

monochromatic

#25550F #3C8918 #53BD21 #71DD3E #97E672

Accessibility & contrast

On white

2.42

#53BD21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#53BD21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53BD21

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53BD21	#FFFFFF	#000000	##000000
##53BD21	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AC00

Deuteranopia (green-blind)

#B6A335

Tritanopia (blue-blind)

#49B6A1

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #53bd21;
/* rgb */ color: rgb(83, 189, 33);
/* oklch */ color: oklch(70.8% 0.208 138.3);

Tailwind

colors: {
  custom: {
    50: '#8fd26b',
    500: '#53bd21',
    950: '#000000',
  },
}

SCSS

$custom: #53bd21;
$custom-light: #8fd26b;
$custom-dark: #000000;

JSON

{
  "hex": "#53bd21",
  "rgb": {
    "r": 83,
    "g": 189,
    "b": 33
  },
  "hsl": {
    "h": 100.769,
    "s": 70.27,
    "l": 43.529
  },
  "oklch": {
    "l": 0.70799,
    "c": 0.20763,
    "h": 138.3
  },
  "luminance": 0.38344
}

Semantic roles & 50–950 ramp

primary

#53BD21

secondary

#AE6DCD

accent

#3BEDB4

background

#F9FDF6

surface

#F2FAEC

border

#CCD3C7

text

#0E1408

muted

#7E837A

Preview Lab

Preview with #53BD21

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

Preview Lab → · Contrast checker → · Palette generator →