#289444#289444

#289444 is a mid, vivid green. Relative luminance 0.220; OKLCH L 58.8% C 0.152 H 147.9°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#289444
RGB	rgb(40, 148, 68)
HSL	hsl(136, 57%, 37%)
HSV	hsv(136, 73%, 58%)
CMYK	cmyk(73%, 0%, 54.1%, 42%)
CIE-LAB	lab(54.08, -47.74, 33.49)
CIE-LCH	lch(54.08, 58.31, 144.94°)
OKLab	oklab(58.81% -0.1285 0.0806)
OKLCH	oklch(58.81% 0.152 147.9)
XYZ	xyz(12.5074, 22.0469, 9.0640)
Luminance	0.2205 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289444 #942878

analogous

#429428 #289444 #28947A

triadic

#289444 #442894 #944428

tetradic

#289444 #284294 #942878 #947A28

square

#289444 #284294 #942878 #947A28

split-complementary

#289444 #7A2894 #942842

monochromatic

#0E3418 #1B642E #289444 #35C45A #62D580

Accessibility & contrast

On white

3.88

#289444 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#289444 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289444

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289444	#FFFFFF	#000000	##000000
##289444	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96873D

Deuteranopia (green-blind)

#897E4A

Tritanopia (blue-blind)

#009182

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #289444;
/* rgb */ color: rgb(40, 148, 68);
/* oklch */ color: oklch(58.8% 0.152 147.9);

Tailwind

colors: {
  custom: {
    50: '#72b47a',
    500: '#289444',
    950: '#000000',
  },
}

SCSS

$custom: #289444;
$custom-light: #72b47a;
$custom-dark: #000000;

JSON

{
  "hex": "#289444",
  "rgb": {
    "r": 40,
    "g": 148,
    "b": 68
  },
  "hsl": {
    "h": 135.556,
    "s": 57.447,
    "l": 36.863
  },
  "oklch": {
    "l": 0.58812,
    "c": 0.15168,
    "h": 147.9
  },
  "luminance": 0.22048
}

Semantic roles & 50–950 ramp

primary

#289444

secondary

#BA5EA2

accent

#47B9E1

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091109

muted

#7B807B

Preview Lab

Preview with #289444

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

Preview Lab → · Contrast checker → · Palette generator →