#64BB99#64BB99

#64BB99 is a light, moderate teal. Relative luminance 0.406; OKLCH L 72.8% C 0.099 H 166.2°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#64BB99
RGB	rgb(100, 187, 153)
HSL	hsl(157, 39%, 56%)
HSV	hsv(157, 47%, 73%)
CMYK	cmyk(46.5%, 0%, 18.2%, 26.7%)
CIE-LAB	lab(69.86, -34.35, 9.17)
CIE-LCH	lch(69.86, 35.55, 165.05°)
OKLab	oklab(72.78% -0.0961 0.0236)
OKLCH	oklch(72.78% 0.099 166.2)
XYZ	xyz(28.7732, 40.5476, 36.4411)
Luminance	0.4055 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64BB99 #BB6486

analogous

#64BB6E #64BB99 #64B2BB

triadic

#64BB99 #9964BB #BB9964

tetradic

#64BB99 #6E64BB #BB6486 #B2BB64

square

#64BB99 #6E64BB #BB6486 #B2BB64

split-complementary

#64BB99 #BB64B2 #BB6E64

monochromatic

#327259 #459D7B #64BB99 #8FCEB5 #B9E0D1

Accessibility & contrast

On white

2.31

#64BB99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#64BB99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64BB99

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64BB99	#FFFFFF	#000000	##000000
##64BB99	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B197

Deuteranopia (green-blind)

#AAA79B

Tritanopia (blue-blind)

#48BBB1

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #64bb99;
/* rgb */ color: rgb(100, 187, 153);
/* oklch */ color: oklch(72.8% 0.099 166.2);

Tailwind

colors: {
  custom: {
    50: '#95d0b7',
    500: '#64bb99',
    950: '#000000',
  },
}

SCSS

$custom: #64bb99;
$custom-light: #95d0b7;
$custom-dark: #000000;

JSON

{
  "hex": "#64bb99",
  "rgb": {
    "r": 100,
    "g": 187,
    "b": 153
  },
  "hsl": {
    "h": 156.552,
    "s": 39.013,
    "l": 56.275
  },
  "oklch": {
    "l": 0.72784,
    "c": 0.09898,
    "h": 166.2
  },
  "luminance": 0.4055
}

Semantic roles & 50–950 ramp

primary

#64BB99

secondary

#CFABB9

accent

#5987CF

background

#F9FCFB

surface

#F2F9F6

border

#CCD2D0

text

#0E1411

muted

#7E8280

Preview Lab

Preview with #64BB99

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

Preview Lab → · Contrast checker → · Palette generator →