#97DE51#97DE51

#97DE51 is a very light, vivid yellow-green. Relative luminance 0.594; OKLCH L 82.6% C 0.186 H 132.0°. Best body text is #000000 at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#97DE51
RGB	rgb(151, 222, 81)
HSL	hsl(90, 68%, 59%)
HSV	hsv(90, 64%, 87%)
CMYK	cmyk(32%, 0%, 63.5%, 12.9%)
CIE-LAB	lab(81.52, -44.50, 60.18)
CIE-LCH	lch(81.52, 74.84, 126.48°)
OKLab	oklab(82.56% -0.1248 0.1384)
OKLCH	oklch(82.56% 0.186 132)
XYZ	xyz(40.3685, 59.4145, 17.1242)
Luminance	0.5942 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97DE51 #9851DE

analogous

#DDDE51 #97DE51 #51DE52

triadic

#97DE51 #5197DE #DE5197

tetradic

#97DE51 #51DDDE #9851DE #DE5251

square

#97DE51 #51DDDE #9851DE #DE5251

split-complementary

#97DE51 #5251DE #DE51DD

monochromatic

#5A981D #78CB27 #97DE51 #B6E884 #D4F2B8

Accessibility & contrast

On white

1.63

#97DE51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.88

#97DE51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97DE51

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97DE51	#FFFFFF	#000000	##000000
##97DE51	1.00	1.63	12.88	12.88
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.88	21.00	1.00	1.00
##000000	12.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE3F

Deuteranopia (green-blind)

#DDC95C

Tritanopia (blue-blind)

#99D5C1

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #97de51;
/* rgb */ color: rgb(151, 222, 81);
/* oklch */ color: oklch(82.6% 0.186 132.0);

Tailwind

colors: {
  custom: {
    50: '#bae888',
    500: '#97de51',
    950: '#000000',
  },
}

SCSS

$custom: #97de51;
$custom-light: #bae888;
$custom-dark: #000000;

JSON

{
  "hex": "#97de51",
  "rgb": {
    "r": 151,
    "g": 222,
    "b": 81
  },
  "hsl": {
    "h": 90.213,
    "s": 68.116,
    "l": 59.412
  },
  "oklch": {
    "l": 0.82559,
    "c": 0.18635,
    "h": 132
  },
  "luminance": 0.59416
}

Semantic roles & 50–950 ramp

primary

#97DE51

secondary

#6A379C

accent

#3DEB95

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #97DE51

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

Preview Lab → · Contrast checker → · Palette generator →