#5BEF6B#5BEF6B

#5BEF6B is a very light, highly saturated green. Relative luminance 0.650; OKLCH L 84.4% C 0.215 H 145.2°. Best body text is #000000 at 14.00:1 contrast (WCAG AA passes).

Color values

HEX	#5BEF6B
RGB	rgb(91, 239, 107)
HSL	hsl(126, 82%, 65%)
HSV	hsv(126, 62%, 94%)
CMYK	cmyk(61.9%, 0%, 55.2%, 6.3%)
CIE-LAB	lab(84.49, -65.35, 51.68)
CIE-LCH	lch(84.49, 83.32, 141.67°)
OKLab	oklab(84.44% -0.1769 0.123)
OKLCH	oklch(84.44% 0.215 145.2)
XYZ	xyz(37.8323, 65.0150, 24.4625)
Luminance	0.6502 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BEF6B #EF5BDF

analogous

#95EF5B #5BEF6B #5BEFB5

triadic

#5BEF6B #6B5BEF #EF6B5B

tetradic

#5BEF6B #5B95EF #EF5BDF #EFB55B

square

#5BEF6B #5B95EF #EF5BDF #EFB55B

split-complementary

#5BEF6B #B55BEF #EF5B95

monochromatic

#12BD25 #23EA39 #5BEF6B #93F49D #CBFAD0

Accessibility & contrast

On white

1.50

#5BEF6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.00

#5BEF6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BEF6B

14.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BEF6B	#FFFFFF	#000000	##000000
##5BEF6B	1.00	1.50	14.00	14.00
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.00	21.00	1.00	1.00
##000000	14.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DB5E

Deuteranopia (green-blind)

#E0CE75

Tritanopia (blue-blind)

#37E9D2

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #5bef6b;
/* rgb */ color: rgb(91, 239, 107);
/* oklch */ color: oklch(84.4% 0.215 145.2);

Tailwind

colors: {
  custom: {
    50: '#98f599',
    500: '#5bef6b',
    950: '#000000',
  },
}

SCSS

$custom: #5bef6b;
$custom-light: #98f599;
$custom-dark: #000000;

JSON

{
  "hex": "#5bef6b",
  "rgb": {
    "r": 91,
    "g": 239,
    "b": 107
  },
  "hsl": {
    "h": 126.486,
    "s": 82.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.8444,
    "c": 0.21543,
    "h": 145.2
  },
  "luminance": 0.65019
}

Semantic roles & 50–950 ramp

primary

#5BEF6B

secondary

#BC33AD

accent

#07C7DF

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #5BEF6B

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

Preview Lab → · Contrast checker → · Palette generator →