#99C445#99C445

#99C445 is a light, vivid yellow-green. Relative luminance 0.467; OKLCH L 76.4% C 0.161 H 126.0°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#99C445
RGB	rgb(153, 196, 69)
HSL	hsl(80, 52%, 52%)
HSV	hsv(80, 65%, 77%)
CMYK	cmyk(21.9%, 0%, 64.8%, 23.1%)
CIE-LAB	lab(73.99, -33.10, 57.04)
CIE-LCH	lch(73.99, 65.95, 120.13°)
OKLab	oklab(76.44% -0.0946 0.1302)
OKLCH	oklch(76.44% 0.161 126)
XYZ	xyz(33.9511, 46.6814, 12.8508)
Luminance	0.4668 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99C445 #7045C4

analogous

#C4B045 #99C445 #5AC445

triadic

#99C445 #4599C4 #C44599

tetradic

#99C445 #45C4B0 #7045C4 #C4455A

square

#99C445 #45C4B0 #7045C4 #C4455A

split-complementary

#99C445 #455AC4 #B045C4

monochromatic

#536C22 #779B31 #99C445 #B2D373 #CCE1A2

Accessibility & contrast

On white

2.03

#99C445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#99C445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99C445

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99C445	#FFFFFF	#000000	##000000
##99C445	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB734

Deuteranopia (green-blind)

#C8B54F

Tritanopia (blue-blind)

#9FBBAA

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #99c445;
/* rgb */ color: rgb(153, 196, 69);
/* oklch */ color: oklch(76.4% 0.161 126.0);

Tailwind

colors: {
  custom: {
    50: '#bad67f',
    500: '#99c445',
    950: '#000000',
  },
}

SCSS

$custom: #99c445;
$custom-light: #bad67f;
$custom-dark: #000000;

JSON

{
  "hex": "#99c445",
  "rgb": {
    "r": 153,
    "g": 196,
    "b": 69
  },
  "hsl": {
    "h": 80.315,
    "s": 51.837,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76444,
    "c": 0.16097,
    "h": 126
  },
  "luminance": 0.46682
}

Semantic roles & 50–950 ramp

primary

#99C445

secondary

#A997CE

accent

#4DDB7D

background

#FBFDF8

surface

#F7FAEF

border

#D0D3CA

text

#12140A

muted

#81837C

Preview Lab

Preview with #99C445

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

Preview Lab → · Contrast checker → · Palette generator →