#97D577#97D577

#97D577 is a light, vivid yellow-green. Relative luminance 0.555; OKLCH L 80.9% C 0.140 H 135.7°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#97D577
RGB	rgb(151, 213, 119)
HSL	hsl(100, 53%, 65%)
HSV	hsv(100, 44%, 84%)
CMYK	cmyk(29.1%, 0%, 44.1%, 16.5%)
CIE-LAB	lab(79.33, -36.56, 40.18)
CIE-LCH	lch(79.33, 54.32, 132.30°)
OKLab	oklab(80.91% -0.1004 0.0979)
OKLCH	oklch(80.91% 0.14 135.7)
XYZ	xyz(39.8855, 55.4983, 26.0599)
Luminance	0.5550 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97D577 #B577D5

analogous

#C6D577 #97D577 #77D586

triadic

#97D577 #7797D5 #D57797

tetradic

#97D577 #77C6D5 #B577D5 #D58677

square

#97D577 #77C6D5 #B577D5 #D58677

split-complementary

#97D577 #8677D5 #D577C6

monochromatic

#57A031 #73C748 #97D577 #BBE3A6 #DFF2D5

Accessibility & contrast

On white

1.74

#97D577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#97D577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97D577

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97D577	#FFFFFF	#000000	##000000
##97D577	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC870

Deuteranopia (green-blind)

#D2C37D

Tritanopia (blue-blind)

#96CFBE

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #97d577;
/* rgb */ color: rgb(151, 213, 119);
/* oklch */ color: oklch(80.9% 0.140 135.7);

Tailwind

colors: {
  custom: {
    50: '#b8e2a0',
    500: '#97d577',
    950: '#000000',
  },
}

SCSS

$custom: #97d577;
$custom-light: #b8e2a0;
$custom-dark: #000000;

JSON

{
  "hex": "#97d577",
  "rgb": {
    "r": 151,
    "g": 213,
    "b": 119
  },
  "hsl": {
    "h": 99.574,
    "s": 52.809,
    "l": 65.098
  },
  "oklch": {
    "l": 0.80913,
    "c": 0.14017,
    "h": 135.7
  },
  "luminance": 0.555
}

Semantic roles & 50–950 ramp

primary

#97D577

secondary

#864CA4

accent

#25C08B

background

#FDFEFC

surface

#F8FCF5

border

#D1D5CF

text

#12150F

muted

#828480

Preview Lab

Preview with #97D577

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

Preview Lab → · Contrast checker → · Palette generator →