#99B62B#99B62B

#99B62B is a light, vivid yellow-green. Relative luminance 0.404; OKLCH L 73.0% C 0.161 H 121.1°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#99B62B
RGB	rgb(153, 182, 43)
HSL	hsl(73, 62%, 44%)
HSV	hsv(73, 76%, 71%)
CMYK	cmyk(15.9%, 0%, 76.4%, 28.6%)
CIE-LAB	lab(69.76, -28.07, 62.42)
CIE-LCH	lch(69.76, 68.44, 114.21°)
OKLab	oklab(72.97% -0.083 0.1376)
OKLCH	oklch(72.97% 0.161 121.1)
XYZ	xyz(30.3014, 40.4026, 8.4872)
Luminance	0.4040 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99B62B #482BB6

analogous

#B68E2B #99B62B #54B62B

triadic

#99B62B #2B99B6 #B62B99

tetradic

#99B62B #2BB68E #482BB6 #B62B54

square

#99B62B #2BB68E #482BB6 #B62B54

split-complementary

#99B62B #2B54B6 #8E2BB6

monochromatic

#465314 #6F841F #99B62B #B7D44A #CBE07B

Accessibility & contrast

On white

2.31

#99B62B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#99B62B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99B62B

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99B62B	#FFFFFF	#000000	##000000
##99B62B	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB05

Deuteranopia (green-blind)

#BEAB38

Tritanopia (blue-blind)

#A2AC9C

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #99b62b;
/* rgb */ color: rgb(153, 182, 43);
/* oklch */ color: oklch(73.0% 0.161 121.1);

Tailwind

colors: {
  custom: {
    50: '#bbcb70',
    500: '#99b62b',
    950: '#000000',
  },
}

SCSS

$custom: #99b62b;
$custom-light: #bbcb70;
$custom-dark: #000000;

JSON

{
  "hex": "#99b62b",
  "rgb": {
    "r": 153,
    "g": 182,
    "b": 43
  },
  "hsl": {
    "h": 72.518,
    "s": 61.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.72971,
    "c": 0.16066,
    "h": 121.1
  },
  "luminance": 0.40403
}

Semantic roles & 50–950 ramp

primary

#99B62B

secondary

#8675C8

accent

#43E565

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #99B62B

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

Preview Lab → · Contrast checker → · Palette generator →