#5CEF6B#5CEF6B

#5CEF6B is a very light, highly saturated green. Relative luminance 0.651; OKLCH L 84.5% C 0.215 H 145.1°. Best body text is #000000 at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#5CEF6B
RGB	rgb(92, 239, 107)
HSL	hsl(126, 82%, 65%)
HSV	hsv(126, 62%, 94%)
CMYK	cmyk(61.5%, 0%, 55.2%, 6.3%)
CIE-LAB	lab(84.52, -65.14, 51.71)
CIE-LCH	lch(84.52, 83.18, 141.56°)
OKLab	oklab(84.47% -0.1763 0.1231)
OKLCH	oklch(84.47% 0.215 145.1)
XYZ	xyz(37.9316, 65.0661, 24.4671)
Luminance	0.6507 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CEF6B #EF5CE0

analogous

#97EF5C #5CEF6B #5CEFB4

triadic

#5CEF6B #6B5CEF #EF6B5C

tetradic

#5CEF6B #5C97EF #EF5CE0 #EFB45C

square

#5CEF6B #5C97EF #EF5CE0 #EFB45C

split-complementary

#5CEF6B #B45CEF #EF5C97

monochromatic

#13BE24 #24EA38 #5CEF6B #94F49E #CBFAD0

Accessibility & contrast

On white

1.50

#5CEF6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.01

#5CEF6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CEF6B

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CEF6B	#FFFFFF	#000000	##000000
##5CEF6B	1.00	1.50	14.01	14.01
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.01	21.00	1.00	1.00
##000000	14.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DB5E

Deuteranopia (green-blind)

#E0CE75

Tritanopia (blue-blind)

#3AE9D2

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #5cef6b;
/* rgb */ color: rgb(92, 239, 107);
/* oklch */ color: oklch(84.5% 0.215 145.1);

Tailwind

colors: {
  custom: {
    50: '#99f599',
    500: '#5cef6b',
    950: '#000000',
  },
}

SCSS

$custom: #5cef6b;
$custom-light: #99f599;
$custom-dark: #000000;

JSON

{
  "hex": "#5cef6b",
  "rgb": {
    "r": 92,
    "g": 239,
    "b": 107
  },
  "hsl": {
    "h": 126.122,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.8447,
    "c": 0.21505,
    "h": 145.1
  },
  "luminance": 0.6507
}

Semantic roles & 50–950 ramp

primary

#5CEF6B

secondary

#BC33AE

accent

#07C9DF

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #5CEF6B

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

Preview Lab → · Contrast checker → · Palette generator →