#99C745#99C745

#99C745 is a light, vivid yellow-green. Relative luminance 0.480; OKLCH L 77.1% C 0.165 H 126.7°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#99C745
RGB	rgb(153, 199, 69)
HSL	hsl(81, 54%, 53%)
HSV	hsv(81, 65%, 78%)
CMYK	cmyk(23.1%, 0%, 65.3%, 22%)
CIE-LAB	lab(74.86, -34.49, 57.97)
CIE-LCH	lch(74.86, 67.45, 120.75°)
OKLab	oklab(77.15% -0.0984 0.1322)
OKLCH	oklch(77.15% 0.165 126.7)
XYZ	xyz(34.6345, 48.0483, 13.0786)
Luminance	0.4805 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99C745 #7345C7

analogous

#C7B445 #99C745 #58C745

triadic

#99C745 #4599C7 #C74599

tetradic

#99C745 #45C7B4 #7345C7 #C74558

square

#99C745 #45C7B4 #7345C7 #C74558

split-complementary

#99C745 #4558C7 #B445C7

monochromatic

#547022 #789F30 #99C745 #B3D574 #CDE3A3

Accessibility & contrast

On white

1.98

#99C745 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#99C745 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99C745

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99C745	#FFFFFF	#000000	##000000
##99C745	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA34

Deuteranopia (green-blind)

#CBB74F

Tritanopia (blue-blind)

#9FBEAC

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #99c745;
/* rgb */ color: rgb(153, 199, 69);
/* oklch */ color: oklch(77.1% 0.165 126.7);

Tailwind

colors: {
  custom: {
    50: '#bad87f',
    500: '#99c745',
    950: '#000000',
  },
}

SCSS

$custom: #99c745;
$custom-light: #bad87f;
$custom-dark: #000000;

JSON

{
  "hex": "#99c745",
  "rgb": {
    "r": 153,
    "g": 199,
    "b": 69
  },
  "hsl": {
    "h": 81.231,
    "s": 53.719,
    "l": 52.549
  },
  "oklch": {
    "l": 0.77148,
    "c": 0.1648,
    "h": 126.7
  },
  "luminance": 0.48049
}

Semantic roles & 50–950 ramp

primary

#99C745

secondary

#AC98D0

accent

#4BDD7F

background

#FBFDF8

surface

#F7FAEF

border

#D0D3CA

text

#12140A

muted

#81837C

Preview Lab

Preview with #99C745

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

Preview Lab → · Contrast checker → · Palette generator →