#99EE70#99EE70

#99EE70 is a very light, vivid green. Relative luminance 0.691; OKLCH L 86.8% C 0.181 H 136.5°. Best body text is #000000 at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#99EE70
RGB	rgb(153, 238, 112)
HSL	hsl(100, 79%, 69%)
HSV	hsv(100, 53%, 93%)
CMYK	cmyk(35.7%, 0%, 52.9%, 6.7%)
CIE-LAB	lab(86.55, -47.66, 52.40)
CIE-LCH	lch(86.55, 70.83, 132.28°)
OKLab	oklab(86.78% -0.1314 0.1246)
OKLCH	oklch(86.78% 0.181 136.5)
XYZ	xyz(46.6348, 69.0891, 26.2044)
Luminance	0.6909 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99EE70 #C570EE

analogous

#D8EE70 #99EE70 #70EE86

triadic

#99EE70 #7099EE #EE7099

tetradic

#99EE70 #70D8EE #C570EE #EE8670

square

#99EE70 #70D8EE #C570EE #EE8670

split-complementary

#99EE70 #8670EE #EE70D8

monochromatic

#53CB18 #72E739 #99EE70 #C0F5A7 #E7FBDD

Accessibility & contrast

On white

1.42

#99EE70 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.82

#99EE70 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99EE70

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99EE70	#FFFFFF	#000000	##000000
##99EE70	1.00	1.42	14.82	14.82
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.82	21.00	1.00	1.00
##000000	14.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DD64

Deuteranopia (green-blind)

#E9D679

Tritanopia (blue-blind)

#96E6D2

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #99ee70;
/* rgb */ color: rgb(153, 238, 112);
/* oklch */ color: oklch(86.8% 0.181 136.5);

Tailwind

colors: {
  custom: {
    50: '#bbf49c',
    500: '#99ee70',
    950: '#000000',
  },
}

SCSS

$custom: #99ee70;
$custom-light: #bbf49c;
$custom-dark: #000000;

JSON

{
  "hex": "#99ee70",
  "rgb": {
    "r": 153,
    "g": 238,
    "b": 112
  },
  "hsl": {
    "h": 100.476,
    "s": 78.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.86777,
    "c": 0.18107,
    "h": 136.5
  },
  "luminance": 0.69091
}

Semantic roles & 50–950 ramp

primary

#99EE70

secondary

#993CC7

accent

#0ADB97

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#12170E

muted

#82857F

Preview Lab

Preview with #99EE70

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

Preview Lab → · Contrast checker → · Palette generator →