#5BF978#5BF978

#5BF978 is a very light, highly saturated green. Relative luminance 0.713; OKLCH L 87.1% C 0.217 H 146.7°. Best body text is #000000 at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#5BF978
RGB	rgb(91, 249, 120)
HSL	hsl(131, 93%, 67%)
HSV	hsv(131, 63%, 98%)
CMYK	cmyk(63.5%, 0%, 51.8%, 2.4%)
CIE-LAB	lab(87.64, -67.18, 49.51)
CIE-LCH	lch(87.64, 83.46, 143.61°)
OKLab	oklab(87.09% -0.1814 0.1191)
OKLCH	oklch(87.09% 0.217 146.7)
XYZ	xyz(41.5774, 71.3273, 29.3421)
Luminance	0.7133 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF978 #F95BDC

analogous

#8DF95B #5BF978 #5BF9C7

triadic

#5BF978 #785BF9 #F9785B

tetradic

#5BF978 #5B8DF9 #F95BDC #F9C75B

square

#5BF978 #5B8DF9 #F95BDC #F9C75B

split-complementary

#5BF978 #C75BF9 #F95B8D

monochromatic

#08D22D #20F747 #5BF978 #96FBA9 #D1FDD9

Accessibility & contrast

On white

1.38

#5BF978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.27

#5BF978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF978

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF978	#FFFFFF	#000000	##000000
##5BF978	1.00	1.38	15.27	15.27
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.27	21.00	1.00	1.00
##000000	15.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE46D

Deuteranopia (green-blind)

#E9D682

Tritanopia (blue-blind)

#2CF4DC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #5bf978;
/* rgb */ color: rgb(91, 249, 120);
/* oklch */ color: oklch(87.1% 0.217 146.7);

Tailwind

colors: {
  custom: {
    50: '#99fca1',
    500: '#5bf978',
    950: '#000000',
  },
}

SCSS

$custom: #5bf978;
$custom-light: #99fca1;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf978",
  "rgb": {
    "r": 91,
    "g": 249,
    "b": 120
  },
  "hsl": {
    "h": 131.013,
    "s": 92.941,
    "l": 66.667
  },
  "oklch": {
    "l": 0.8709,
    "c": 0.21702,
    "h": 146.7
  },
  "luminance": 0.71332
}

Semantic roles & 50–950 ramp

primary

#5BF978

secondary

#CD2BAF

accent

#00BBE6

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F180F

muted

#808680

Preview Lab

Preview with #5BF978

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

Preview Lab → · Contrast checker → · Palette generator →