#98FE63#98FE63

#98FE63 is a very light, highly saturated yellow-green. Relative luminance 0.785; OKLCH L 90.3% C 0.213 H 136.5°. Best body text is #000000 at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#98FE63
RGB	rgb(152, 254, 99)
HSL	hsl(99, 99%, 69%)
HSV	hsv(99, 61%, 100%)
CMYK	cmyk(40.2%, 0%, 61%, 0.4%)
CIE-LAB	lab(90.99, -55.81, 63.19)
CIE-LCH	lch(90.99, 84.30, 131.45°)
OKLab	oklab(90.35% -0.1545 0.1467)
OKLCH	oklch(90.35% 0.213 136.5)
XYZ	xyz(50.6415, 78.4571, 24.2773)
Luminance	0.7846 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#98FE63 #C963FE

analogous

#E5FE63 #98FE63 #63FE7C

triadic

#98FE63 #6398FE #FE6398

tetradic

#98FE63 #63E5FE #C963FE #FE7C63

square

#98FE63 #63E5FE #C963FE #FE7C63

split-complementary

#98FE63 #7C63FE #FE63E5

monochromatic

#4FE501 #70FE26 #98FE63 #C0FEA0 #E8FFDD

Accessibility & contrast

On white

1.26

#98FE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.69

#98FE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #98FE63

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##98FE63	#FFFFFF	#000000	##000000
##98FE63	1.00	1.26	16.69	16.69
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.69	21.00	1.00	1.00
##000000	16.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB51

Deuteranopia (green-blind)

#F8E26F

Tritanopia (blue-blind)

#94F5DD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #98fe63;
/* rgb */ color: rgb(152, 254, 99);
/* oklch */ color: oklch(90.3% 0.213 136.5);

Tailwind

colors: {
  custom: {
    50: '#bcff95',
    500: '#98fe63',
    950: '#000000',
  },
}

SCSS

$custom: #98fe63;
$custom-light: #bcff95;
$custom-dark: #000000;

JSON

{
  "hex": "#98fe63",
  "rgb": {
    "r": 152,
    "g": 254,
    "b": 99
  },
  "hsl": {
    "h": 99.484,
    "s": 98.726,
    "l": 69.216
  },
  "oklch": {
    "l": 0.90347,
    "c": 0.21304,
    "h": 136.5
  },
  "luminance": 0.7846
}

Semantic roles & 50–950 ramp

primary

#98FE63

secondary

#9E2DD9

accent

#00E697

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180E

muted

#82867F

Preview Lab

Preview with #98FE63

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

Preview Lab → · Contrast checker → · Palette generator →