#64BB91#64BB91

#64BB91 is a light, moderate teal. Relative luminance 0.403; OKLCH L 72.6% C 0.105 H 161.2°. Best body text is #000000 at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#64BB91
RGB	rgb(100, 187, 145)
HSL	hsl(151, 39%, 56%)
HSV	hsv(151, 47%, 73%)
CMYK	cmyk(46.5%, 0%, 22.5%, 26.7%)
CIE-LAB	lab(69.68, -36.07, 13.27)
CIE-LCH	lch(69.68, 38.44, 159.80°)
OKLab	oklab(72.58% -0.0998 0.034)
OKLCH	oklch(72.58% 0.105 161.2)
XYZ	xyz(28.1345, 40.2922, 33.0772)
Luminance	0.4029 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64BB91 #BB648E

analogous

#64BB66 #64BB91 #64BABB

triadic

#64BB91 #9164BB #BB9164

tetradic

#64BB91 #6664BB #BB648E #BABB64

square

#64BB91 #6664BB #BB648E #BABB64

split-complementary

#64BB91 #BB64BA #BB6664

monochromatic

#327253 #459D72 #64BB91 #8FCEAF #B9E0CD

Accessibility & contrast

On white

2.32

#64BB91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.06

#64BB91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64BB91

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64BB91	#FFFFFF	#000000	##000000
##64BB91	1.00	2.32	9.06	9.06
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.06	21.00	1.00	1.00
##000000	9.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B08F

Deuteranopia (green-blind)

#ACA694

Tritanopia (blue-blind)

#4BBBAF

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #64bb91;
/* rgb */ color: rgb(100, 187, 145);
/* oklch */ color: oklch(72.6% 0.105 161.2);

Tailwind

colors: {
  custom: {
    50: '#95d0b1',
    500: '#64bb91',
    950: '#000000',
  },
}

SCSS

$custom: #64bb91;
$custom-light: #95d0b1;
$custom-dark: #000000;

JSON

{
  "hex": "#64bb91",
  "rgb": {
    "r": 100,
    "g": 187,
    "b": 145
  },
  "hsl": {
    "h": 151.034,
    "s": 39.013,
    "l": 56.275
  },
  "oklch": {
    "l": 0.72578,
    "c": 0.10545,
    "h": 161.2
  },
  "luminance": 0.40294
}

Semantic roles & 50–950 ramp

primary

#64BB91

secondary

#CFABBD

accent

#5992CF

background

#F9FCFA

surface

#F2F9F5

border

#CCD2CF

text

#0E1410

muted

#7E827F

Preview Lab

Preview with #64BB91

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

Preview Lab → · Contrast checker → · Palette generator →