#5FEC9B#5FEC9B

#5FEC9B is a very light, vivid green. Relative luminance 0.648; OKLCH L 84.6% C 0.168 H 155.0°. Best body text is #000000 at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#5FEC9B
RGB	rgb(95, 236, 155)
HSL	hsl(146, 79%, 65%)
HSV	hsv(146, 60%, 93%)
CMYK	cmyk(59.7%, 0%, 34.3%, 7.5%)
CIE-LAB	lab(84.37, -56.00, 28.20)
CIE-LCH	lch(84.37, 62.70, 153.27°)
OKLab	oklab(84.59% -0.152 0.0709)
OKLCH	oklch(84.59% 0.168 155)
XYZ	xyz(40.6278, 64.7864, 41.3679)
Luminance	0.6479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FEC9B #EC5FB0

analogous

#69EC5F #5FEC9B #5FECE2

triadic

#5FEC9B #9B5FEC #EC9B5F

tetradic

#5FEC9B #5F69EC #EC5FB0 #ECE25F

square

#5FEC9B #5F69EC #EC5FB0 #ECE25F

split-complementary

#5FEC9B #E25FEC #EC5F69

monochromatic

#16BA5C #28E679 #5FEC9B #96F2BD #CCF9DF

Accessibility & contrast

On white

1.50

#5FEC9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.96

#5FEC9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FEC9B

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FEC9B	#FFFFFF	#000000	##000000
##5FEC9B	1.00	1.50	13.96	13.96
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.96	21.00	1.00	1.00
##000000	13.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBDB96

Deuteranopia (green-blind)

#D8CDA0

Tritanopia (blue-blind)

#27EAD7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #5fec9b;
/* rgb */ color: rgb(95, 236, 155);
/* oklch */ color: oklch(84.6% 0.168 155.0);

Tailwind

colors: {
  custom: {
    50: '#99f3b9',
    500: '#5fec9b',
    950: '#000000',
  },
}

SCSS

$custom: #5fec9b;
$custom-light: #99f3b9;
$custom-dark: #000000;

JSON

{
  "hex": "#5fec9b",
  "rgb": {
    "r": 95,
    "g": 236,
    "b": 155
  },
  "hsl": {
    "h": 145.532,
    "s": 78.771,
    "l": 64.902
  },
  "oklch": {
    "l": 0.84594,
    "c": 0.16773,
    "h": 155
  },
  "luminance": 0.6479
}

Semantic roles & 50–950 ramp

primary

#5FEC9B

secondary

#BA3681

accent

#0A82DB

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5FEC9B

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

Preview Lab → · Contrast checker → · Palette generator →