#5CEF5F#5CEF5F

#5CEF5F is a very light, highly saturated green. Relative luminance 0.648; OKLCH L 84.3% C 0.224 H 143.6°. Best body text is #000000 at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#5CEF5F
RGB	rgb(92, 239, 95)
HSL	hsl(121, 82%, 65%)
HSV	hsv(121, 62%, 94%)
CMYK	cmyk(61.5%, 0%, 60.3%, 6.3%)
CIE-LAB	lab(84.40, -66.53, 56.87)
CIE-LCH	lch(84.40, 87.53, 139.48°)
OKLab	oklab(84.33% -0.1806 0.1333)
OKLCH	oklch(84.33% 0.224 143.6)
XYZ	xyz(37.3435, 64.8309, 21.3699)
Luminance	0.6483 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CEF5F #EF5CEC

analogous

#A3EF5C #5CEF5F #5CEFA8

triadic

#5CEF5F #5F5CEF #EF5F5C

tetradic

#5CEF5F #5CA3EF #EF5CEC #EFA85C

square

#5CEF5F #5CA3EF #EF5CEC #EFA85C

split-complementary

#5CEF5F #A85CEF #EF5CA3

monochromatic

#13BE16 #24EA28 #5CEF5F #94F496 #CBFACC

Accessibility & contrast

On white

1.50

#5CEF5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.97

#5CEF5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CEF5F

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CEF5F	#FFFFFF	#000000	##000000
##5CEF5F	1.00	1.50	13.97	13.97
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.97	21.00	1.00	1.00
##000000	13.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA4F

Deuteranopia (green-blind)

#E1CE6B

Tritanopia (blue-blind)

#3EE9D0

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #5cef5f;
/* rgb */ color: rgb(92, 239, 95);
/* oklch */ color: oklch(84.3% 0.224 143.6);

Tailwind

colors: {
  custom: {
    50: '#99f591',
    500: '#5cef5f',
    950: '#000000',
  },
}

SCSS

$custom: #5cef5f;
$custom-light: #99f591;
$custom-dark: #000000;

JSON

{
  "hex": "#5cef5f",
  "rgb": {
    "r": 92,
    "g": 239,
    "b": 95
  },
  "hsl": {
    "h": 121.224,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.8433,
    "c": 0.22445,
    "h": 143.6
  },
  "luminance": 0.64835
}

Semantic roles & 50–950 ramp

primary

#5CEF5F

secondary

#BC33BA

accent

#07DADF

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #5CEF5F

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

Preview Lab → · Contrast checker → · Palette generator →