#98DD51#98DD51

#98DD51 is a very light, vivid yellow-green. Relative luminance 0.590; OKLCH L 82.4% C 0.185 H 131.7°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#98DD51
RGB	rgb(152, 221, 81)
HSL	hsl(90, 67%, 59%)
HSV	hsv(90, 63%, 87%)
CMYK	cmyk(31.2%, 0%, 63.3%, 13.3%)
CIE-LAB	lab(81.28, -43.72, 59.94)
CIE-LCH	lch(81.28, 74.19, 126.11°)
OKLab	oklab(82.38% -0.1227 0.1379)
OKLCH	oklch(82.38% 0.185 131.7)
XYZ	xyz(40.2901, 58.9810, 17.0447)
Luminance	0.5898 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#98DD51 #9651DD

analogous

#DDDC51 #98DD51 #52DD51

triadic

#98DD51 #5198DD #DD5198

tetradic

#98DD51 #51DDDC #9651DD #DD5152

square

#98DD51 #51DDDC #9651DD #DD5152

split-complementary

#98DD51 #5152DD #DC51DD

monochromatic

#5B961D #7AC927 #98DD51 #B6E784 #D5F1B7

Accessibility & contrast

On white

1.64

#98DD51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#98DD51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #98DD51

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##98DD51	#FFFFFF	#000000	##000000
##98DD51	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD40

Deuteranopia (green-blind)

#DCC85C

Tritanopia (blue-blind)

#9AD4C0

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #98dd51;
/* rgb */ color: rgb(152, 221, 81);
/* oklch */ color: oklch(82.4% 0.185 131.7);

Tailwind

colors: {
  custom: {
    50: '#bae888',
    500: '#98dd51',
    950: '#000000',
  },
}

SCSS

$custom: #98dd51;
$custom-light: #bae888;
$custom-dark: #000000;

JSON

{
  "hex": "#98dd51",
  "rgb": {
    "r": 152,
    "g": 221,
    "b": 81
  },
  "hsl": {
    "h": 89.571,
    "s": 67.308,
    "l": 59.216
  },
  "oklch": {
    "l": 0.82379,
    "c": 0.18457,
    "h": 131.7
  },
  "luminance": 0.58982
}

Semantic roles & 50–950 ramp

primary

#98DD51

secondary

#68389B

accent

#3EEA93

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #98DD51

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

Preview Lab → · Contrast checker → · Palette generator →