#99CA46#99CA46

#99CA46 is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 77.9% C 0.168 H 127.4°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#99CA46
RGB	rgb(153, 202, 70)
HSL	hsl(82, 55%, 53%)
HSV	hsv(82, 65%, 79%)
CMYK	cmyk(24.3%, 0%, 65.3%, 20.8%)
CIE-LAB	lab(75.73, -35.79, 58.49)
CIE-LCH	lch(75.73, 68.57, 121.46°)
OKLab	oklab(77.86% -0.1019 0.1334)
OKLCH	oklch(77.86% 0.168 127.4)
XYZ	xyz(35.3629, 49.4549, 13.4758)
Luminance	0.4946 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99CA46 #7746CA

analogous

#CAB946 #99CA46 #57CA46

triadic

#99CA46 #4699CA #CA4699

tetradic

#99CA46 #46CAB9 #7746CA #CA4657

square

#99CA46 #46CAB9 #7746CA #CA4657

split-complementary

#99CA46 #4657CA #B946CA

monochromatic

#557421 #78A42F #99CA46 #B3D876 #CDE5A5

Accessibility & contrast

On white

1.93

#99CA46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#99CA46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99CA46

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99CA46	#FFFFFF	#000000	##000000
##99CA46	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD34

Deuteranopia (green-blind)

#CDBA50

Tritanopia (blue-blind)

#9EC1AF

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #99ca46;
/* rgb */ color: rgb(153, 202, 70);
/* oklch */ color: oklch(77.9% 0.168 127.4);

Tailwind

colors: {
  custom: {
    50: '#bada80',
    500: '#99ca46',
    950: '#000000',
  },
}

SCSS

$custom: #99ca46;
$custom-light: #bada80;
$custom-dark: #000000;

JSON

{
  "hex": "#99ca46",
  "rgb": {
    "r": 153,
    "g": 202,
    "b": 70
  },
  "hsl": {
    "h": 82.273,
    "s": 55.462,
    "l": 53.333
  },
  "oklch": {
    "l": 0.77861,
    "c": 0.16789,
    "h": 127.4
  },
  "luminance": 0.49456
}

Semantic roles & 50–950 ramp

primary

#99CA46

secondary

#AF9AD2

accent

#49DF81

background

#FBFDF8

surface

#F7FAEF

border

#D0D3CA

text

#12150B

muted

#81837C

Preview Lab

Preview with #99CA46

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

Preview Lab → · Contrast checker → · Palette generator →