#729D21#729D21

#729D21 is a light, vivid yellow-green. Relative luminance 0.278; OKLCH L 64.2% C 0.154 H 127.6°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#729D21
RGB	rgb(114, 157, 33)
HSL	hsl(81, 65%, 37%)
HSV	hsv(81, 79%, 62%)
CMYK	cmyk(27.4%, 0%, 79%, 38.4%)
CIE-LAB	lab(59.71, -32.59, 55.33)
CIE-LCH	lch(59.71, 64.21, 120.50°)
OKLab	oklab(64.17% -0.0939 0.122)
OKLCH	oklch(64.17% 0.154 127.6)
XYZ	xyz(19.2710, 27.8007, 5.7893)
Luminance	0.2780 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#729D21 #4C219D

analogous

#9D8A21 #729D21 #349D21

triadic

#729D21 #21729D #9D2172

tetradic

#729D21 #219D8A #4C219D #9D2134

square

#729D21 #219D8A #4C219D #9D2134

split-complementary

#729D21 #21349D #8A219D

monochromatic

#29380C #4D6A16 #729D21 #97D02C #B0DD5C

Accessibility & contrast

On white

3.20

#729D21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#729D21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #729D21

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##729D21	#FFFFFF	#000000	##000000
##729D21	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59200

Deuteranopia (green-blind)

#9F8F2E

Tritanopia (blue-blind)

#769686

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #729d21;
/* rgb */ color: rgb(114, 157, 33);
/* oklch */ color: oklch(64.2% 0.154 127.6);

Tailwind

colors: {
  custom: {
    50: '#9fba67',
    500: '#729d21',
    950: '#000000',
  },
}

SCSS

$custom: #729d21;
$custom-light: #9fba67;
$custom-dark: #000000;

JSON

{
  "hex": "#729d21",
  "rgb": {
    "r": 114,
    "g": 157,
    "b": 33
  },
  "hsl": {
    "h": 80.806,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.64165,
    "c": 0.15395,
    "h": 127.6
  },
  "luminance": 0.27801
}

Semantic roles & 50–950 ramp

primary

#729D21

secondary

#7D59C1

accent

#40E87A

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#0F1107

muted

#7F807A

Preview Lab

Preview with #729D21

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

Preview Lab → · Contrast checker → · Palette generator →