#99D588#99D588

#99D588 is a light, vivid green. Relative luminance 0.561; OKLCH L 81.3% C 0.121 H 138.9°. Best body text is #000000 at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#99D588
RGB	rgb(153, 213, 136)
HSL	hsl(107, 48%, 68%)
HSV	hsv(107, 36%, 84%)
CMYK	cmyk(28.2%, 0%, 36.2%, 16.5%)
CIE-LAB	lab(79.69, -33.53, 32.09)
CIE-LCH	lch(79.69, 46.41, 136.25°)
OKLab	oklab(81.32% -0.0915 0.0798)
OKLCH	oklch(81.32% 0.121 138.9)
XYZ	xyz(41.3737, 56.1369, 31.9434)
Luminance	0.5614 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D588 #C488D5

analogous

#BFD588 #99D588 #88D59D

triadic

#99D588 #8899D5 #D58899

tetradic

#99D588 #88BFD5 #C488D5 #D59D88

square

#99D588 #88BFD5 #C488D5 #D59D88

split-complementary

#99D588 #9D88D5 #D588BF

monochromatic

#53A73B #72C55B #99D588 #C0E5B5 #E7F5E2

Accessibility & contrast

On white

1.72

#99D588 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.23

#99D588 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D588

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D588	#FFFFFF	#000000	##000000
##99D588	1.00	1.72	12.23	12.23
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.23	21.00	1.00	1.00
##000000	12.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC983

Deuteranopia (green-blind)

#D0C38C

Tritanopia (blue-blind)

#96D0C1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #99d588;
/* rgb */ color: rgb(153, 213, 136);
/* oklch */ color: oklch(81.3% 0.121 138.9);

Tailwind

colors: {
  custom: {
    50: '#b9e2ab',
    500: '#99d588',
    950: '#000000',
  },
}

SCSS

$custom: #99d588;
$custom-light: #b9e2ab;
$custom-dark: #000000;

JSON

{
  "hex": "#99d588",
  "rgb": {
    "r": 153,
    "g": 213,
    "b": 136
  },
  "hsl": {
    "h": 106.753,
    "s": 47.826,
    "l": 68.431
  },
  "oklch": {
    "l": 0.8132,
    "c": 0.12141,
    "h": 138.9
  },
  "luminance": 0.56138
}

Semantic roles & 50–950 ramp

primary

#99D588

secondary

#9856AB

accent

#2ABB9B

background

#FDFEFD

surface

#F8FCF7

border

#D1D5D0

text

#121510

muted

#828481

Preview Lab

Preview with #99D588

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

Preview Lab → · Contrast checker → · Palette generator →