#5CEF90#5CEF90

#5CEF90 is a very light, vivid green. Relative luminance 0.660; OKLCH L 85.0% C 0.183 H 152.0°. Best body text is #000000 at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#5CEF90
RGB	rgb(92, 239, 144)
HSL	hsl(141, 82%, 65%)
HSV	hsv(141, 62%, 94%)
CMYK	cmyk(61.5%, 0%, 39.7%, 6.3%)
CIE-LAB	lab(85.01, -59.71, 34.58)
CIE-LCH	lch(85.01, 69.00, 149.92°)
OKLab	oklab(85.03% -0.1614 0.0859)
OKLCH	oklch(85.03% 0.183 152)
XYZ	xyz(40.3110, 66.0179, 36.9985)
Luminance	0.6602 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CEF90 #EF5CBB

analogous

#72EF5C #5CEF90 #5CEFD9

triadic

#5CEF90 #905CEF #EF905C

tetradic

#5CEF90 #5C72EF #EF5CBB #EFD95C

square

#5CEF90 #5C72EF #EF5CBB #EFD95C

split-complementary

#5CEF90 #D95CEF #EF5C72

monochromatic

#13BE4F #24EA6A #5CEF90 #94F4B6 #CBFADC

Accessibility & contrast

On white

1.48

#5CEF90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.20

#5CEF90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CEF90

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CEF90	#FFFFFF	#000000	##000000
##5CEF90	1.00	1.48	14.20	14.20
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.20	21.00	1.00	1.00
##000000	14.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DC89

Deuteranopia (green-blind)

#DCCF96

Tritanopia (blue-blind)

#25ECD7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #5cef90;
/* rgb */ color: rgb(92, 239, 144);
/* oklch */ color: oklch(85.0% 0.183 152.0);

Tailwind

colors: {
  custom: {
    50: '#98f5b1',
    500: '#5cef90',
    950: '#000000',
  },
}

SCSS

$custom: #5cef90;
$custom-light: #98f5b1;
$custom-dark: #000000;

JSON

{
  "hex": "#5cef90",
  "rgb": {
    "r": 92,
    "g": 239,
    "b": 144
  },
  "hsl": {
    "h": 141.224,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.8503,
    "c": 0.18285,
    "h": 152
  },
  "luminance": 0.66022
}

Semantic roles & 50–950 ramp

primary

#5CEF90

secondary

#BC338C

accent

#0792DF

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1711

muted

#808581

Preview Lab

Preview with #5CEF90

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

Preview Lab → · Contrast checker → · Palette generator →