#52E591#52E591

#52E591 is a very light, vivid green. Relative luminance 0.599; OKLCH L 82.3% C 0.173 H 154.5°. Best body text is #000000 at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#52E591
RGB	rgb(82, 229, 145)
HSL	hsl(146, 74%, 61%)
HSV	hsv(146, 64%, 90%)
CMYK	cmyk(64.2%, 0%, 36.7%, 10.2%)
CIE-LAB	lab(81.77, -57.63, 29.75)
CIE-LCH	lch(81.77, 64.86, 152.70°)
OKLab	oklab(82.3% -0.156 0.0745)
OKLCH	oklch(82.3% 0.173 154.5)
XYZ	xyz(36.6067, 59.8730, 36.4100)
Luminance	0.5988 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52E591 #E552A6

analogous

#5CE552 #52E591 #52E5DA

triadic

#52E591 #9152E5 #E59152

tetradic

#52E591 #525CE5 #E552A6 #E5DA52

square

#52E591 #525CE5 #E552A6 #E5DA52

split-complementary

#52E591 #DA52E5 #E5525C

monochromatic

#19A454 #21D970 #52E591 #87EDB3 #BCF5D5

Accessibility & contrast

On white

1.62

#52E591 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.98

#52E591 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52E591

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52E591	#FFFFFF	#000000	##000000
##52E591	1.00	1.62	12.98	12.98
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.98	21.00	1.00	1.00
##000000	12.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D38B

Deuteranopia (green-blind)

#D1C696

Tritanopia (blue-blind)

#00E3D0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #52e591;
/* rgb */ color: rgb(82, 229, 145);
/* oklch */ color: oklch(82.3% 0.173 154.5);

Tailwind

colors: {
  custom: {
    50: '#92eeb2',
    500: '#52e591',
    950: '#000000',
  },
}

SCSS

$custom: #52e591;
$custom-light: #92eeb2;
$custom-dark: #000000;

JSON

{
  "hex": "#52e591",
  "rgb": {
    "r": 82,
    "g": 229,
    "b": 145
  },
  "hsl": {
    "h": 145.714,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.82303,
    "c": 0.17286,
    "h": 154.5
  },
  "luminance": 0.59877
}

Semantic roles & 50–950 ramp

primary

#52E591

secondary

#A63576

accent

#1081D6

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #52E591

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

Preview Lab → · Contrast checker → · Palette generator →