#729B21#729B21

#729B21 is a light, vivid yellow-green. Relative luminance 0.271; OKLCH L 63.7% C 0.151 H 127.1°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#729B21
RGB	rgb(114, 155, 33)
HSL	hsl(80, 65%, 37%)
HSV	hsv(80, 79%, 61%)
CMYK	cmyk(26.5%, 0%, 78.7%, 39.2%)
CIE-LAB	lab(59.09, -31.66, 54.75)
CIE-LCH	lch(59.09, 63.25, 120.04°)
OKLab	oklab(63.67% -0.0913 0.1208)
OKLCH	oklch(63.67% 0.151 127.1)
XYZ	xyz(18.9354, 27.1295, 5.6775)
Luminance	0.2713 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#729B21 #4A219B

analogous

#9B8721 #729B21 #359B21

triadic

#729B21 #21729B #9B2172

tetradic

#729B21 #219B87 #4A219B #9B2135

square

#729B21 #219B87 #4A219B #9B2135

split-complementary

#729B21 #21359B #87219B

monochromatic

#28360C #4D6916 #729B21 #97CD2C #B0DC5A

Accessibility & contrast

On white

3.27

#729B21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#729B21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #729B21

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##729B21	#FFFFFF	#000000	##000000
##729B21	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39000

Deuteranopia (green-blind)

#9E8D2E

Tritanopia (blue-blind)

#779484

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #729b21;
/* rgb */ color: rgb(114, 155, 33);
/* oklch */ color: oklch(63.7% 0.151 127.1);

Tailwind

colors: {
  custom: {
    50: '#9eb867',
    500: '#729b21',
    950: '#000000',
  },
}

SCSS

$custom: #729b21;
$custom-light: #9eb867;
$custom-dark: #000000;

JSON

{
  "hex": "#729b21",
  "rgb": {
    "r": 114,
    "g": 155,
    "b": 33
  },
  "hsl": {
    "h": 80.164,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.63666,
    "c": 0.15146,
    "h": 127.1
  },
  "luminance": 0.2713
}

Semantic roles & 50–950 ramp

primary

#729B21

secondary

#7B58C0

accent

#40E878

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#0F1106

muted

#7F807A

Preview Lab

Preview with #729B21

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

Preview Lab → · Contrast checker → · Palette generator →