#53E555#53E555

#53E555 is a light, highly saturated green. Relative luminance 0.585; OKLCH L 81.5% C 0.223 H 143.4°. Best body text is #000000 at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#53E555
RGB	rgb(83, 229, 85)
HSL	hsl(121, 74%, 61%)
HSV	hsv(121, 64%, 90%)
CMYK	cmyk(63.8%, 0%, 62.9%, 10.2%)
CIE-LAB	lab(81.03, -66.03, 57.25)
CIE-LCH	lch(81.03, 87.39, 139.07°)
OKLab	oklab(81.46% -0.1792 0.1332)
OKLCH	oklch(81.46% 0.223 143.4)
XYZ	xyz(33.2243, 58.5302, 18.1391)
Luminance	0.5853 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53E555 #E553E3

analogous

#9AE553 #53E555 #53E59E

triadic

#53E555 #5553E5 #E55553

tetradic

#53E555 #539AE5 #E553E3 #E59E53

square

#53E555 #539AE5 #E553E3 #E59E53

split-complementary

#53E555 #9E53E5 #E5539A

monochromatic

#19A51B #21DA23 #53E555 #88ED8A #BDF5BE

Accessibility & contrast

On white

1.65

#53E555 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.71

#53E555 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53E555

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53E555	#FFFFFF	#000000	##000000
##53E555	1.00	1.65	12.71	12.71
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.71	21.00	1.00	1.00
##000000	12.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD144

Deuteranopia (green-blind)

#D8C561

Tritanopia (blue-blind)

#32DFC7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #53e555;
/* rgb */ color: rgb(83, 229, 85);
/* oklch */ color: oklch(81.5% 0.223 143.4);

Tailwind

colors: {
  custom: {
    50: '#94ee8a',
    500: '#53e555',
    950: '#000000',
  },
}

SCSS

$custom: #53e555;
$custom-light: #94ee8a;
$custom-dark: #000000;

JSON

{
  "hex": "#53e555",
  "rgb": {
    "r": 83,
    "g": 229,
    "b": 85
  },
  "hsl": {
    "h": 120.822,
    "s": 73.737,
    "l": 61.176
  },
  "oklch": {
    "l": 0.81455,
    "c": 0.22331,
    "h": 143.4
  },
  "luminance": 0.58533
}

Semantic roles & 50–950 ramp

primary

#53E555

secondary

#A735A5

accent

#10D3D6

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F170C

muted

#80857F

Preview Lab

Preview with #53E555

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

Preview Lab → · Contrast checker → · Palette generator →