#99EFBF#99EFBF

#99EFBF is a very light, moderate green. Relative luminance 0.723; OKLCH L 88.4% C 0.107 H 158.8°. Best body text is #000000 at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#99EFBF
RGB	rgb(153, 239, 191)
HSL	hsl(147, 73%, 77%)
HSV	hsv(147, 36%, 94%)
CMYK	cmyk(36%, 0%, 20.1%, 6.3%)
CIE-LAB	lab(88.10, -36.10, 15.13)
CIE-LCH	lch(88.10, 39.14, 157.26°)
OKLab	oklab(88.45% -0.1001 0.0389)
OKLCH	oklch(88.45% 0.107 158.8)
XYZ	xyz(53.4038, 72.2638, 60.4144)
Luminance	0.7227 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99EFBF #EF99C9

analogous

#9EEF99 #99EFBF #99EFEA

triadic

#99EFBF #BF99EF #EFBF99

tetradic

#99EFBF #999EEF #EF99C9 #EFEA99

square

#99EFBF #999EEF #EF99C9 #EFEA99

split-complementary

#99EFBF #EA99EF #EF999E

monochromatic

#2FDE7D #64E79E #99EFBF #CEF7E0 #E5FBEE

Accessibility & contrast

On white

1.36

#99EFBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.45

#99EFBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99EFBF

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99EFBF	#FFFFFF	#000000	##000000
##99EFBF	1.00	1.36	15.45	15.45
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.45	21.00	1.00	1.00
##000000	15.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDE3BC

Deuteranopia (green-blind)

#DFD9C2

Tritanopia (blue-blind)

#87EEE1

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #99efbf;
/* rgb */ color: rgb(153, 239, 191);
/* oklch */ color: oklch(88.4% 0.107 158.8);

Tailwind

colors: {
  custom: {
    50: '#baf4d2',
    500: '#99efbf',
    950: '#000000',
  },
}

SCSS

$custom: #99efbf;
$custom-light: #baf4d2;
$custom-dark: #000000;

JSON

{
  "hex": "#99efbf",
  "rgb": {
    "r": 153,
    "g": 239,
    "b": 191
  },
  "hsl": {
    "h": 146.512,
    "s": 72.881,
    "l": 76.863
  },
  "oklch": {
    "l": 0.88445,
    "c": 0.10734,
    "h": 158.8
  },
  "luminance": 0.72267
}

Semantic roles & 50–950 ramp

primary

#99EFBF

secondary

#CC619C

accent

#117ED5

background

#FDFFFE

surface

#F8FEFB

border

#D1D6D4

text

#121714

muted

#828583

Preview Lab

Preview with #99EFBF

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

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