#99E85E#99E85E

#99E85E is a very light, vivid yellow-green. Relative luminance 0.653; OKLCH L 85.2% C 0.188 H 133.9°. Best body text is #000000 at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#99E85E
RGB	rgb(153, 232, 94)
HSL	hsl(94, 75%, 64%)
HSV	hsv(94, 59%, 91%)
CMYK	cmyk(34.1%, 0%, 59.5%, 9%)
CIE-LAB	lab(84.63, -46.94, 58.19)
CIE-LCH	lch(84.63, 74.76, 128.89°)
OKLab	oklab(85.16% -0.1306 0.1356)
OKLCH	oklch(85.16% 0.188 133.9)
XYZ	xyz(44.0130, 65.2919, 20.8711)
Luminance	0.6529 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99E85E #AD5EE8

analogous

#DEE85E #99E85E #5EE868

triadic

#99E85E #5E99E8 #E85E99

tetradic

#99E85E #5EDEE8 #AD5EE8 #E8685E

square

#99E85E #5EDEE8 #AD5EE8 #E8685E

split-complementary

#99E85E #685EE8 #E85EDE

monochromatic

#5BB219 #77E028 #99E85E #BBF094 #DDF7C9

Accessibility & contrast

On white

1.49

#99E85E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.06

#99E85E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99E85E

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99E85E	#FFFFFF	#000000	##000000
##99E85E	1.00	1.49	14.06	14.06
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.06	21.00	1.00	1.00
##000000	14.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D74F

Deuteranopia (green-blind)

#E5D168

Tritanopia (blue-blind)

#99E0CA

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #99e85e;
/* rgb */ color: rgb(153, 232, 94);
/* oklch */ color: oklch(85.2% 0.188 133.9);

Tailwind

colors: {
  custom: {
    50: '#bbf090',
    500: '#99e85e',
    950: '#000000',
  },
}

SCSS

$custom: #99e85e;
$custom-light: #bbf090;
$custom-dark: #000000;

JSON

{
  "hex": "#99e85e",
  "rgb": {
    "r": 153,
    "g": 232,
    "b": 94
  },
  "hsl": {
    "h": 94.348,
    "s": 75,
    "l": 63.922
  },
  "oklch": {
    "l": 0.85159,
    "c": 0.18825,
    "h": 133.9
  },
  "luminance": 0.65294
}

Semantic roles & 50–950 ramp

primary

#99E85E

secondary

#7E38B3

accent

#0ED781

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12160D

muted

#82857F

Preview Lab

Preview with #99E85E

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

Preview Lab → · Contrast checker → · Palette generator →