#97E643#97E643

#97E643 is a very light, highly saturated yellow-green. Relative luminance 0.636; OKLCH L 84.3% C 0.206 H 132.1°. Best body text is #000000 at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#97E643
RGB	rgb(151, 230, 67)
HSL	hsl(89, 77%, 58%)
HSV	hsv(89, 71%, 90%)
CMYK	cmyk(34.3%, 0%, 70.9%, 9.8%)
CIE-LAB	lab(83.74, -48.88, 67.85)
CIE-LCH	lch(83.74, 83.62, 125.77°)
OKLab	oklab(84.34% -0.1378 0.1527)
OKLCH	oklch(84.34% 0.206 132.1)
XYZ	xyz(42.0719, 63.5765, 15.3639)
Luminance	0.6358 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97E643 #9243E6

analogous

#E6E443 #97E643 #45E643

triadic

#97E643 #4397E6 #E64397

tetradic

#97E643 #43E6E4 #9243E6 #E64345

square

#97E643 #43E6E4 #9243E6 #E64345

split-complementary

#97E643 #4345E6 #E443E6

monochromatic

#599A14 #79D01C #97E643 #B5ED79 #D3F4AF

Accessibility & contrast

On white

1.53

#97E643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.72

#97E643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97E643

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97E643	#FFFFFF	#000000	##000000
##97E643	1.00	1.53	13.72	13.72
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.72	21.00	1.00	1.00
##000000	13.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D526

Deuteranopia (green-blind)

#E5CF52

Tritanopia (blue-blind)

#99DDC6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #97e643;
/* rgb */ color: rgb(151, 230, 67);
/* oklch */ color: oklch(84.3% 0.206 132.1);

Tailwind

colors: {
  custom: {
    50: '#bbee81',
    500: '#97e643',
    950: '#000000',
  },
}

SCSS

$custom: #97e643;
$custom-light: #bbee81;
$custom-dark: #000000;

JSON

{
  "hex": "#97e643",
  "rgb": {
    "r": 151,
    "g": 230,
    "b": 67
  },
  "hsl": {
    "h": 89.08,
    "s": 76.526,
    "l": 58.235
  },
  "oklch": {
    "l": 0.8434,
    "c": 0.20569,
    "h": 132.1
  },
  "luminance": 0.63578
}

Semantic roles & 50–950 ramp

primary

#97E643

secondary

#65309E

accent

#35F391

background

#FDFFFB

surface

#F9FEF2

border

#D2D6CC

text

#12160B

muted

#82857E

Preview Lab

Preview with #97E643

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

Preview Lab → · Contrast checker → · Palette generator →