#97D640#97D640

#97D640 is a light, vivid yellow-green. Relative luminance 0.550; OKLCH L 80.5% C 0.188 H 129.7°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#97D640
RGB	rgb(151, 214, 64)
HSL	hsl(85, 65%, 55%)
HSV	hsv(85, 70%, 84%)
CMYK	cmyk(29.4%, 0%, 70.1%, 16.1%)
CIE-LAB	lab(79.07, -42.28, 64.21)
CIE-LCH	lch(79.07, 76.88, 123.36°)
OKLab	oklab(80.52% -0.1201 0.1446)
OKLCH	oklch(80.52% 0.188 129.7)
XYZ	xyz(37.7343, 55.0415, 13.4855)
Luminance	0.5504 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97D640 #7F40D6

analogous

#D6CA40 #97D640 #4CD640

triadic

#97D640 #4097D6 #D64097

tetradic

#97D640 #40D6CA #7F40D6 #D6404C

square

#97D640 #40D6CA #7F40D6 #D6404C

split-complementary

#97D640 #404CD6 #CA40D6

monochromatic

#56801B #78B226 #97D640 #B2E172 #CEECA5

Accessibility & contrast

On white

1.75

#97D640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#97D640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97D640

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97D640	#FFFFFF	#000000	##000000
##97D640	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C727

Deuteranopia (green-blind)

#D7C24D

Tritanopia (blue-blind)

#9BCDB8

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #97d640;
/* rgb */ color: rgb(151, 214, 64);
/* oklch */ color: oklch(80.5% 0.188 129.7);

Tailwind

colors: {
  custom: {
    50: '#bae37e',
    500: '#97d640',
    950: '#000000',
  },
}

SCSS

$custom: #97d640;
$custom-light: #bae37e;
$custom-dark: #000000;

JSON

{
  "hex": "#97d640",
  "rgb": {
    "r": 151,
    "g": 214,
    "b": 64
  },
  "hsl": {
    "h": 85.2,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.80522,
    "c": 0.188,
    "h": 129.7
  },
  "luminance": 0.55043
}

Semantic roles & 50–950 ramp

primary

#97D640

secondary

#563387

accent

#40E887

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #97D640

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

Preview Lab → · Contrast checker → · Palette generator →