#99E161#99E161

#99E161 is a very light, vivid yellow-green. Relative luminance 0.615; OKLCH L 83.5% C 0.177 H 133.5°. Best body text is #000000 at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#99E161
RGB	rgb(153, 225, 97)
HSL	hsl(94, 68%, 63%)
HSV	hsv(94, 57%, 88%)
CMYK	cmyk(32%, 0%, 56.9%, 11.8%)
CIE-LAB	lab(82.64, -43.67, 54.60)
CIE-LCH	lch(82.64, 69.92, 128.65°)
OKLab	oklab(83.54% -0.1214 0.1281)
OKLCH	oklch(83.54% 0.177 133.5)
XYZ	xyz(42.2190, 61.4842, 20.9501)
Luminance	0.6149 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99E161 #A961E1

analogous

#D9E161 #99E161 #61E169

triadic

#99E161 #6199E1 #E16199

tetradic

#99E161 #61D9E1 #A961E1 #E16961

square

#99E161 #61D9E1 #A961E1 #E16961

split-complementary

#99E161 #6961E1 #E161D9

monochromatic

#5BA820 #78D72E #99E161 #BAEB94 #DBF5C8

Accessibility & contrast

On white

1.58

#99E161 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.30

#99E161 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99E161

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99E161	#FFFFFF	#000000	##000000
##99E161	1.00	1.58	13.30	13.30
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.30	21.00	1.00	1.00
##000000	13.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D154

Deuteranopia (green-blind)

#DFCC6A

Tritanopia (blue-blind)

#99D9C5

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #99e161;
/* rgb */ color: rgb(153, 225, 97);
/* oklch */ color: oklch(83.5% 0.177 133.5);

Tailwind

colors: {
  custom: {
    50: '#bbeb92',
    500: '#99e161',
    950: '#000000',
  },
}

SCSS

$custom: #99e161;
$custom-light: #bbeb92;
$custom-dark: #000000;

JSON

{
  "hex": "#99e161",
  "rgb": {
    "r": 153,
    "g": 225,
    "b": 97
  },
  "hsl": {
    "h": 93.75,
    "s": 68.085,
    "l": 63.137
  },
  "oklch": {
    "l": 0.83544,
    "c": 0.17654,
    "h": 133.5
  },
  "luminance": 0.61486
}

Semantic roles & 50–950 ramp

primary

#99E161

secondary

#7A3CAA

accent

#15D07E

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#12160D

muted

#82847F

Preview Lab

Preview with #99E161

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

Preview Lab → · Contrast checker → · Palette generator →