#99DFBB#99DFBB

#99DFBB is a very light, moderate green. Relative luminance 0.631; OKLCH L 84.7% C 0.087 H 161.4°. Best body text is #000000 at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#99DFBB
RGB	rgb(153, 223, 187)
HSL	hsl(149, 52%, 74%)
HSV	hsv(149, 31%, 87%)
CMYK	cmyk(31.4%, 0%, 16.1%, 12.5%)
CIE-LAB	lab(83.51, -29.41, 10.73)
CIE-LCH	lch(83.51, 31.30, 159.96°)
OKLab	oklab(84.72% -0.0822 0.0277)
OKLCH	oklch(84.72% 0.087 161.4)
XYZ	xyz(48.4911, 63.1331, 56.6349)
Luminance	0.6314 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99DFBB #DF99BD

analogous

#9ADF99 #99DFBB #99DFDE

triadic

#99DFBB #BB99DF #DFBB99

tetradic

#99DFBB #999ADF #DF99BD #DFDE99

square

#99DFBB #999ADF #DF99BD #DFDE99

split-complementary

#99DFBB #DE99DF #DF999A

monochromatic

#3DC17D #6AD09C #99DFBB #C8EEDA #E8F8EF

Accessibility & contrast

On white

1.54

#99DFBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.63

#99DFBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99DFBB

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99DFBB	#FFFFFF	#000000	##000000
##99DFBB	1.00	1.54	13.63	13.63
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.63	21.00	1.00	1.00
##000000	13.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDD5B9

Deuteranopia (green-blind)

#D1CDBD

Tritanopia (blue-blind)

#8ADFD5

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #99dfbb;
/* rgb */ color: rgb(153, 223, 187);
/* oklch */ color: oklch(84.7% 0.087 161.4);

Tailwind

colors: {
  custom: {
    50: '#b9e9cf',
    500: '#99dfbb',
    950: '#000000',
  },
}

SCSS

$custom: #99dfbb;
$custom-light: #b9e9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#99dfbb",
  "rgb": {
    "r": 153,
    "g": 223,
    "b": 187
  },
  "hsl": {
    "h": 149.143,
    "s": 52.239,
    "l": 73.725
  },
  "oklch": {
    "l": 0.84724,
    "c": 0.08673,
    "h": 161.4
  },
  "luminance": 0.63136
}

Semantic roles & 50–950 ramp

primary

#99DFBB

secondary

#B7658F

accent

#2675C0

background

#FDFEFE

surface

#F8FDFB

border

#D1D5D4

text

#121613

muted

#828483

Preview Lab

Preview with #99DFBB

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

Preview Lab → · Contrast checker → · Palette generator →