#97DD5B#97DD5B

#97DD5B is a very light, vivid yellow-green. Relative luminance 0.590; OKLCH L 82.4% C 0.177 H 132.8°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#97DD5B
RGB	rgb(151, 221, 91)
HSL	hsl(92, 66%, 61%)
HSV	hsv(92, 59%, 87%)
CMYK	cmyk(31.7%, 0%, 58.8%, 13.3%)
CIE-LAB	lab(81.32, -43.20, 55.72)
CIE-LCH	lch(81.32, 70.50, 127.79°)
OKLab	oklab(82.42% -0.1205 0.13)
OKLCH	oklch(82.42% 0.177 132.8)
XYZ	xyz(40.5066, 59.0461, 19.1583)
Luminance	0.5905 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97DD5B #A15BDD

analogous

#D8DD5B #97DD5B #5BDD60

triadic

#97DD5B #5B97DD #DD5B97

tetradic

#97DD5B #5BD8DD #A15BDD #DD605B

square

#97DD5B #5BD8DD #A15BDD #DD605B

split-complementary

#97DD5B #605BDD #DD5BD8

monochromatic

#5A9D21 #77D02B #97DD5B #B7E88E #D7F2C0

Accessibility & contrast

On white

1.64

#97DD5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#97DD5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97DD5B

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97DD5B	#FFFFFF	#000000	##000000
##97DD5B	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE4D

Deuteranopia (green-blind)

#DCC864

Tritanopia (blue-blind)

#98D5C1

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #97dd5b;
/* rgb */ color: rgb(151, 221, 91);
/* oklch */ color: oklch(82.4% 0.177 132.8);

Tailwind

colors: {
  custom: {
    50: '#b9e88e',
    500: '#97dd5b',
    950: '#000000',
  },
}

SCSS

$custom: #97dd5b;
$custom-light: #b9e88e;
$custom-dark: #000000;

JSON

{
  "hex": "#97dd5b",
  "rgb": {
    "r": 151,
    "g": 221,
    "b": 91
  },
  "hsl": {
    "h": 92.308,
    "s": 65.657,
    "l": 61.176
  },
  "oklch": {
    "l": 0.82423,
    "c": 0.17722,
    "h": 132.8
  },
  "luminance": 0.59048
}

Semantic roles & 50–950 ramp

primary

#97DD5B

secondary

#723BA1

accent

#18CE7A

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160D

muted

#82847F

Preview Lab

Preview with #97DD5B

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

Preview Lab → · Contrast checker → · Palette generator →