#98CB51#98CB51

#98CB51 is a light, vivid yellow-green. Relative luminance 0.500; OKLCH L 78.1% C 0.161 H 128.7°. Best body text is #000000 at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#98CB51
RGB	rgb(152, 203, 81)
HSL	hsl(85, 54%, 56%)
HSV	hsv(85, 60%, 80%)
CMYK	cmyk(25.1%, 0%, 60.1%, 20.4%)
CIE-LAB	lab(76.06, -35.74, 54.19)
CIE-LCH	lch(76.06, 64.92, 123.41°)
OKLab	oklab(78.14% -0.1008 0.1257)
OKLCH	oklch(78.14% 0.161 128.7)
XYZ	xyz(35.7899, 49.9806, 15.5446)
Luminance	0.4998 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#98CB51 #8451CB

analogous

#CBC151 #98CB51 #5BCB51

triadic

#98CB51 #5198CB #CB5198

tetradic

#98CB51 #51CBC1 #8451CB #CB515B

square

#98CB51 #51CBC1 #8451CB #CB515B

split-complementary

#98CB51 #515BCB #C151CB

monochromatic

#587C25 #79AC33 #98CB51 #B4D980 #D0E7AF

Accessibility & contrast

On white

1.91

#98CB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.00

#98CB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #98CB51

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##98CB51	#FFFFFF	#000000	##000000
##98CB51	1.00	1.91	11.00	11.00
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.00	21.00	1.00	1.00
##000000	11.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BE43

Deuteranopia (green-blind)

#CDBA5A

Tritanopia (blue-blind)

#9CC3B1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #98cb51;
/* rgb */ color: rgb(152, 203, 81);
/* oklch */ color: oklch(78.1% 0.161 128.7);

Tailwind

colors: {
  custom: {
    50: '#b9db86',
    500: '#98cb51',
    950: '#000000',
  },
}

SCSS

$custom: #98cb51;
$custom-light: #b9db86;
$custom-dark: #000000;

JSON

{
  "hex": "#98cb51",
  "rgb": {
    "r": 152,
    "g": 203,
    "b": 81
  },
  "hsl": {
    "h": 85.082,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78138,
    "c": 0.16109,
    "h": 128.7
  },
  "luminance": 0.49981
}

Semantic roles & 50–950 ramp

primary

#98CB51

secondary

#B8A3D5

accent

#4ADD88

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#12150B

muted

#81837C

Preview Lab

Preview with #98CB51

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

Preview Lab → · Contrast checker → · Palette generator →