#97D550#97D550

#97D550 is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.4% C 0.175 H 130.7°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#97D550
RGB	rgb(151, 213, 80)
HSL	hsl(88, 61%, 57%)
HSV	hsv(88, 62%, 84%)
CMYK	cmyk(29.1%, 0%, 62.4%, 16.5%)
CIE-LAB	lab(78.89, -40.67, 57.74)
CIE-LCH	lch(78.89, 70.62, 125.16°)
OKLab	oklab(80.42% -0.1144 0.1331)
OKLCH	oklch(80.42% 0.176 130.7)
XYZ	xyz(38.0044, 54.7459, 16.1525)
Luminance	0.5475 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97D550 #8E50D5

analogous

#D5D050 #97D550 #55D550

triadic

#97D550 #5097D5 #D55097

tetradic

#97D550 #50D5D0 #8E50D5 #D55055

square

#97D550 #50D5D0 #8E50D5 #D55055

split-complementary

#97D550 #5055D5 #D050D5

monochromatic

#598A21 #79BB2D #97D550 #B4E181 #D2EDB3

Accessibility & contrast

On white

1.76

#97D550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#97D550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97D550

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97D550	#FFFFFF	#000000	##000000
##97D550	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC640

Deuteranopia (green-blind)

#D5C25A

Tritanopia (blue-blind)

#9ACCB9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #97d550;
/* rgb */ color: rgb(151, 213, 80);
/* oklch */ color: oklch(80.4% 0.175 130.7);

Tailwind

colors: {
  custom: {
    50: '#b9e286',
    500: '#97d550',
    950: '#000000',
  },
}

SCSS

$custom: #97d550;
$custom-light: #b9e286;
$custom-dark: #000000;

JSON

{
  "hex": "#97d550",
  "rgb": {
    "r": 151,
    "g": 213,
    "b": 80
  },
  "hsl": {
    "h": 87.97,
    "s": 61.29,
    "l": 57.451
  },
  "oklch": {
    "l": 0.80422,
    "c": 0.1755,
    "h": 130.7
  },
  "luminance": 0.54747
}

Semantic roles & 50–950 ramp

primary

#97D550

secondary

#623990

accent

#43E48E

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#12150C

muted

#82847F

Preview Lab

Preview with #97D550

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

Preview Lab → · Contrast checker → · Palette generator →