#97CC40#97CC40

#97CC40 is a light, vivid yellow-green. Relative luminance 0.501; OKLCH L 78.2% C 0.176 H 128.0°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#97CC40
RGB	rgb(151, 204, 64)
HSL	hsl(83, 58%, 53%)
HSV	hsv(83, 69%, 80%)
CMYK	cmyk(26%, 0%, 68.6%, 20%)
CIE-LAB	lab(76.15, -37.87, 61.25)
CIE-LCH	lch(76.15, 72.01, 121.73°)
OKLab	oklab(78.16% -0.108 0.1384)
OKLCH	oklch(78.16% 0.176 128)
XYZ	xyz(35.2808, 50.1344, 12.6676)
Luminance	0.5013 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97CC40 #7540CC

analogous

#CCBB40 #97CC40 #51CC40

triadic

#97CC40 #4097CC #CC4097

tetradic

#97CC40 #40CCBB #7540CC #CC4051

square

#97CC40 #40CCBB #7540CC #CC4051

split-complementary

#97CC40 #4051CC #BB40CC

monochromatic

#53731F #76A32C #97CC40 #B1D970 #CCE6A1

Accessibility & contrast

On white

1.90

#97CC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#97CC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97CC40

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97CC40	#FFFFFF	#000000	##000000
##97CC40	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE2B

Deuteranopia (green-blind)

#CFBB4C

Tritanopia (blue-blind)

#9CC3B0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #97cc40;
/* rgb */ color: rgb(151, 204, 64);
/* oklch */ color: oklch(78.2% 0.176 128.0);

Tailwind

colors: {
  custom: {
    50: '#b9db7d',
    500: '#97cc40',
    950: '#000000',
  },
}

SCSS

$custom: #97cc40;
$custom-light: #b9db7d;
$custom-dark: #000000;

JSON

{
  "hex": "#97cc40",
  "rgb": {
    "r": 151,
    "g": 204,
    "b": 64
  },
  "hsl": {
    "h": 82.714,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.78155,
    "c": 0.17559,
    "h": 128
  },
  "luminance": 0.50135
}

Semantic roles & 50–950 ramp

primary

#97CC40

secondary

#4F347C

accent

#47E181

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #97CC40

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

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