#99BD34#99BD34

#99BD34 is a light, vivid yellow-green. Relative luminance 0.434; OKLCH L 74.7% C 0.164 H 123.4°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#99BD34
RGB	rgb(153, 189, 52)
HSL	hsl(76, 57%, 47%)
HSV	hsv(76, 72%, 74%)
CMYK	cmyk(19%, 0%, 72.5%, 25.9%)
CIE-LAB	lab(71.84, -30.93, 61.37)
CIE-LCH	lch(71.84, 68.73, 116.75°)
OKLab	oklab(74.67% -0.0901 0.1368)
OKLCH	oklch(74.67% 0.164 123.4)
XYZ	xyz(31.9547, 43.4152, 9.9447)
Luminance	0.4341 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BD34 #5834BD

analogous

#BD9C34 #99BD34 #55BD34

triadic

#99BD34 #3499BD #BD3499

tetradic

#99BD34 #34BD9C #5834BD #BD3455

square

#99BD34 #34BD9C #5834BD #BD3455

split-complementary

#99BD34 #3455BD #9C34BD

monochromatic

#4B5D1A #728D27 #99BD34 #B3D25C #C9DF8C

Accessibility & contrast

On white

2.17

#99BD34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#99BD34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BD34

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BD34	#FFFFFF	#000000	##000000
##99BD34	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B11A

Deuteranopia (green-blind)

#C3B040

Tritanopia (blue-blind)

#A1B4A2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #99bd34;
/* rgb */ color: rgb(153, 189, 52);
/* oklch */ color: oklch(74.7% 0.164 123.4);

Tailwind

colors: {
  custom: {
    50: '#bbd175',
    500: '#99bd34',
    950: '#000000',
  },
}

SCSS

$custom: #99bd34;
$custom-light: #bbd175;
$custom-dark: #000000;

JSON

{
  "hex": "#99bd34",
  "rgb": {
    "r": 153,
    "g": 189,
    "b": 52
  },
  "hsl": {
    "h": 75.766,
    "s": 56.846,
    "l": 47.255
  },
  "oklch": {
    "l": 0.74667,
    "c": 0.16385,
    "h": 123.4
  },
  "luminance": 0.43415
}

Semantic roles & 50–950 ramp

primary

#99BD34

secondary

#9683CA

accent

#48E070

background

#FBFCF7

surface

#F7F9ED

border

#D0D2C8

text

#121409

muted

#81827B

Preview Lab

Preview with #99BD34

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

Preview Lab → · Contrast checker → · Palette generator →