#97FF54#97FF54

#97FF54 is a very light, highly saturated yellow-green. Relative luminance 0.787; OKLCH L 90.4% C 0.225 H 135.5°. Best body text is #000000 at 16.75:1 contrast (WCAG AA passes).

Color values

HEX	#97FF54
RGB	rgb(151, 255, 84)
HSL	hsl(96, 100%, 66%)
HSV	hsv(96, 67%, 100%)
CMYK	cmyk(40.8%, 0%, 67.1%, 0%)
CIE-LAB	lab(91.11, -57.75, 69.23)
CIE-LCH	lch(91.11, 90.16, 129.83°)
OKLab	oklab(90.4% -0.1607 0.1578)
OKLCH	oklch(90.4% 0.225 135.5)
XYZ	xyz(50.1215, 78.7367, 20.9425)
Luminance	0.7874 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97FF54 #BC54FF

analogous

#EDFF54 #97FF54 #54FF67

triadic

#97FF54 #5497FF #FF5497

tetradic

#97FF54 #54EDFF #BC54FF #FF6754

square

#97FF54 #54EDFF #BC54FF #FF6754

split-complementary

#97FF54 #6754FF #FF54ED

monochromatic

#55D900 #72FF17 #97FF54 #BCFF91 #E1FFCE

Accessibility & contrast

On white

1.25

#97FF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.75

#97FF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97FF54

16.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97FF54	#FFFFFF	#000000	##000000
##97FF54	1.00	1.25	16.75	16.75
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.75	21.00	1.00	1.00
##000000	16.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB3B

Deuteranopia (green-blind)

#FAE263

Tritanopia (blue-blind)

#94F6DD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #97ff54;
/* rgb */ color: rgb(151, 255, 84);
/* oklch */ color: oklch(90.4% 0.225 135.5);

Tailwind

colors: {
  custom: {
    50: '#bcff8c',
    500: '#97ff54',
    950: '#000000',
  },
}

SCSS

$custom: #97ff54;
$custom-light: #bcff8c;
$custom-dark: #000000;

JSON

{
  "hex": "#97ff54",
  "rgb": {
    "r": 151,
    "g": 255,
    "b": 84
  },
  "hsl": {
    "h": 96.491,
    "s": 100,
    "l": 66.471
  },
  "oklch": {
    "l": 0.90401,
    "c": 0.22523,
    "h": 135.5
  },
  "luminance": 0.78739
}

Semantic roles & 50–950 ramp

primary

#97FF54

secondary

#8E25D2

accent

#00E68C

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13180D

muted

#82867F

Preview Lab

Preview with #97FF54

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

Preview Lab → · Contrast checker → · Palette generator →