#449B51#449B51

#449B51 is a mid, vivid green. Relative luminance 0.253; OKLCH L 61.8% C 0.137 H 146.7°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#449B51
RGB	rgb(68, 155, 81)
HSL	hsl(129, 39%, 44%)
HSV	hsv(129, 56%, 61%)
CMYK	cmyk(56.1%, 0%, 47.7%, 39.2%)
CIE-LAB	lab(57.33, -42.39, 30.98)
CIE-LCH	lch(57.33, 52.50, 143.84°)
OKLab	oklab(61.78% -0.1148 0.0755)
OKLCH	oklch(61.78% 0.137 146.7)
XYZ	xyz(15.5895, 25.2644, 11.8380)
Luminance	0.2527 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#449B51 #9B448E

analogous

#629B44 #449B51 #449B7C

triadic

#449B51 #51449B #9B5144

tetradic

#449B51 #44629B #9B448E #9B7C44

square

#449B51 #44629B #9B448E #9B7C44

split-complementary

#449B51 #7C449B #9B4462

monochromatic

#1F4625 #31703B #449B51 #62BA6F #8DCD96

Accessibility & contrast

On white

3.47

#449B51 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#449B51 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #449B51

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##449B51	#FFFFFF	#000000	##000000
##449B51	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8E4B

Deuteranopia (green-blind)

#918756

Tritanopia (blue-blind)

#339889

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #449b51;
/* rgb */ color: rgb(68, 155, 81);
/* oklch */ color: oklch(61.8% 0.137 146.7);

Tailwind

colors: {
  custom: {
    50: '#80b983',
    500: '#449b51',
    950: '#000000',
  },
}

SCSS

$custom: #449b51;
$custom-light: #80b983;
$custom-dark: #000000;

JSON

{
  "hex": "#449b51",
  "rgb": {
    "r": 68,
    "g": 155,
    "b": 81
  },
  "hsl": {
    "h": 128.966,
    "s": 39.013,
    "l": 43.725
  },
  "oklch": {
    "l": 0.61776,
    "c": 0.13745,
    "h": 146.7
  },
  "luminance": 0.25266
}

Semantic roles & 50–950 ramp

primary

#449B51

secondary

#B883B0

accent

#59BDCF

background

#F8FBF8

surface

#EFF6EF

border

#CAD0CA

text

#0B110B

muted

#7C807C

Preview Lab

Preview with #449B51

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

Preview Lab → · Contrast checker → · Palette generator →