#99BD2C#99BD2C

#99BD2C is a light, vivid yellow-green. Relative luminance 0.433; OKLCH L 74.6% C 0.168 H 123.1°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#99BD2C
RGB	rgb(153, 189, 44)
HSL	hsl(75, 62%, 46%)
HSV	hsv(75, 77%, 74%)
CMYK	cmyk(19%, 0%, 76.7%, 25.9%)
CIE-LAB	lab(71.79, -31.34, 64.00)
CIE-LCH	lch(71.79, 71.26, 116.09°)
OKLab	oklab(74.62% -0.0919 0.1411)
OKLCH	oklch(74.62% 0.168 123.1)
XYZ	xyz(31.7895, 43.3492, 9.0749)
Luminance	0.4335 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BD2C #502CBD

analogous

#BD992C #99BD2C #50BD2C

triadic

#99BD2C #2C99BD #BD2C99

tetradic

#99BD2C #2CBD99 #502CBD #BD2C50

square

#99BD2C #2CBD99 #502CBD #BD2C50

split-complementary

#99BD2C #2C50BD #992CBD

monochromatic

#495A15 #718B20 #99BD2C #B5D650 #CAE282

Accessibility & contrast

On white

2.17

#99BD2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#99BD2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BD2C

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BD2C	#FFFFFF	#000000	##000000
##99BD2C	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B103

Deuteranopia (green-blind)

#C4B03A

Tritanopia (blue-blind)

#A1B3A2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #99bd2c;
/* rgb */ color: rgb(153, 189, 44);
/* oklch */ color: oklch(74.6% 0.168 123.1);

Tailwind

colors: {
  custom: {
    50: '#bbd171',
    500: '#99bd2c',
    950: '#000000',
  },
}

SCSS

$custom: #99bd2c;
$custom-light: #bbd171;
$custom-dark: #000000;

JSON

{
  "hex": "#99bd2c",
  "rgb": {
    "r": 153,
    "g": 189,
    "b": 44
  },
  "hsl": {
    "h": 74.897,
    "s": 62.232,
    "l": 45.686
  },
  "oklch": {
    "l": 0.74617,
    "c": 0.16835,
    "h": 123.1
  },
  "luminance": 0.43349
}

Semantic roles & 50–950 ramp

primary

#99BD2C

secondary

#8E7ACB

accent

#42E56B

background

#FBFCF7

surface

#F7F9ED

border

#D0D2C8

text

#121408

muted

#81827B

Preview Lab

Preview with #99BD2C

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

Preview Lab → · Contrast checker → · Palette generator →