#98EC51#98EC51

#98EC51 is a very light, highly saturated yellow-green. Relative luminance 0.673; OKLCH L 85.9% C 0.204 H 133.5°. Best body text is #000000 at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#98EC51
RGB	rgb(152, 236, 81)
HSL	hsl(93, 80%, 62%)
HSV	hsv(93, 66%, 93%)
CMYK	cmyk(35.6%, 0%, 65.7%, 7.5%)
CIE-LAB	lab(85.63, -50.04, 64.61)
CIE-LCH	lch(85.63, 81.72, 127.76°)
OKLab	oklab(85.93% -0.14 0.1477)
OKLCH	oklch(85.93% 0.204 133.5)
XYZ	xyz(44.4288, 67.2585, 18.4242)
Luminance	0.6726 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#98EC51 #A551EC

analogous

#E6EC51 #98EC51 #51EC58

triadic

#98EC51 #5198EC #EC5198

tetradic

#98EC51 #51E6EC #A551EC #EC5851

square

#98EC51 #51E6EC #A551EC #EC5851

split-complementary

#98EC51 #5851EC #EC51E6

monochromatic

#5BAF13 #77E61A #98EC51 #B9F288 #D9F8BF

Accessibility & contrast

On white

1.45

#98EC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.45

#98EC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #98EC51

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##98EC51	#FFFFFF	#000000	##000000
##98EC51	1.00	1.45	14.45	14.45
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.45	21.00	1.00	1.00
##000000	14.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA3C

Deuteranopia (green-blind)

#E9D45E

Tritanopia (blue-blind)

#98E3CC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #98ec51;
/* rgb */ color: rgb(152, 236, 81);
/* oklch */ color: oklch(85.9% 0.204 133.5);

Tailwind

colors: {
  custom: {
    50: '#bbf289',
    500: '#98ec51',
    950: '#000000',
  },
}

SCSS

$custom: #98ec51;
$custom-light: #bbf289;
$custom-dark: #000000;

JSON

{
  "hex": "#98ec51",
  "rgb": {
    "r": 152,
    "g": 236,
    "b": 81
  },
  "hsl": {
    "h": 92.516,
    "s": 80.311,
    "l": 62.157
  },
  "oklch": {
    "l": 0.85926,
    "c": 0.20351,
    "h": 133.5
  },
  "luminance": 0.6726
}

Semantic roles & 50–950 ramp

primary

#98EC51

secondary

#7631B0

accent

#09DD7C

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #98EC51

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

Preview Lab → · Contrast checker → · Palette generator →