#98E551#98E551

#98E551 is a very light, vivid yellow-green. Relative luminance 0.633; OKLCH L 84.3% C 0.195 H 132.7°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#98E551
RGB	rgb(152, 229, 81)
HSL	hsl(91, 74%, 61%)
HSV	hsv(91, 65%, 90%)
CMYK	cmyk(33.6%, 0%, 64.6%, 10.2%)
CIE-LAB	lab(83.60, -47.12, 62.44)
CIE-LCH	lch(83.60, 78.23, 127.04°)
OKLab	oklab(84.27% -0.132 0.1431)
OKLCH	oklch(84.27% 0.195 132.7)
XYZ	xyz(42.4528, 63.3064, 17.7656)
Luminance	0.6331 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#98E551 #9E51E5

analogous

#E2E551 #98E551 #51E554

triadic

#98E551 #5198E5 #E55198

tetradic

#98E551 #51E2E5 #9E51E5 #E55451

square

#98E551 #51E2E5 #9E51E5 #E55451

split-complementary

#98E551 #5451E5 #E551E2

monochromatic

#5BA318 #79D820 #98E551 #B8ED86 #D7F5BB

Accessibility & contrast

On white

1.54

#98E551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#98E551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #98E551

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##98E551	#FFFFFF	#000000	##000000
##98E551	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED43E

Deuteranopia (green-blind)

#E3CE5D

Tritanopia (blue-blind)

#99DCC7

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #98e551;
/* rgb */ color: rgb(152, 229, 81);
/* oklch */ color: oklch(84.3% 0.195 132.7);

Tailwind

colors: {
  custom: {
    50: '#bbed88',
    500: '#98e551',
    950: '#000000',
  },
}

SCSS

$custom: #98e551;
$custom-light: #bbed88;
$custom-dark: #000000;

JSON

{
  "hex": "#98e551",
  "rgb": {
    "r": 152,
    "g": 229,
    "b": 81
  },
  "hsl": {
    "h": 91.216,
    "s": 74,
    "l": 60.784
  },
  "oklch": {
    "l": 0.8427,
    "c": 0.19475,
    "h": 132.7
  },
  "luminance": 0.63308
}

Semantic roles & 50–950 ramp

primary

#98E551

secondary

#6F35A6

accent

#0FD677

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12160C

muted

#82857F

Preview Lab

Preview with #98E551

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

Preview Lab → · Contrast checker → · Palette generator →